baber/WOPTO huggingface dataset:
Patent JP-H04281281-A (JP)
Title: Tape cassette
Inventor: YANAKA KIYOTAKA
IPC: G11B23/28
Filed: 1991-03-08
Abstract: PURPOSE:To simplify a mechanism preventing from mis-erasing and to facilitate the loading work of a slider into an inserting hole. CONSTITUTION:In a tape cassette so as to prevent a signal from being mis- erased by using a slider sliding while being inserted into an inserting hole formed in the direction of the thickness of a cassette casing where the signal is recorded in a tape like recording medium housed in the casing, a circling like engaged parts 51a, 51b are provided at the prescribed position of a peripheral face in the slider 50 and simultaneously an elastic engaging part 32 is provided so as to be engageable with the engaged parts 51a, 51b and to be detachable from the engaged parts at the time of the sliding of the slider 50.
Patent JP-S63235615-A (JP)
Title: Exhaust gas cleaning device for internal combustion engine
Inventor: FUJIMOTO YOSHIO
IPC: F02M25/07
Filed: 1987-03-24
Abstract: PURPOSE:To enable the efficient recovery of unburnt HC by providing an exhaust gas condenser which condenses and removes said unburnt HC in exhaust gas by means of cooling water in an exhaust bypass which is branched off of an exhaust passage, and introducing the unburnt HC ingredient into an intake passage after warming up an engine. CONSTITUTION:An exhaust bypass 5 is branched off of an exhaust passage 2 on the lower course side of a catalyst converter 3, and a selector valve 14 which is switched so as to open a bypass 5 side when the catalyst converter 3 is judged in an inactive condition under a low intake temp., is provided in its branched part 5a. And, an exhaust gas condenser 30 through which a cooling water pipe 31 for an engine cooling water passes is provided midway in the exhaust bypass 5, to condense and remove the unburnt HC ingredient in exhaust gas by cooling the exhaust gas by means of the cooling water. And, after warming up an engine, the liquid type unburnt HC collected in a condensed ingredient reservoir 30b is mixed with air introduced from a vent hole 7 through a check valve 8 and, then, fed into an intake passage 19 on the upper course side of a throttle valve 23 through a passage 33.
Patent JP-S54158681-A (JP)
Title: Gas insulated bus
Inventor: TANDA SHIYOUJI
IPC: H02G5/06
Filed: 1978-06-05
Abstract: PURPOSE: To perform electrical connection while maintaining proper contacting pressure between the container and the impurity supressing electrode, by providing second resilient member having lower resiliency on the spring guide pressed by first resilient member.  
     CONSTITUTION: Electrical connection between the container 1 and the impurity supressing electrode 9 is performed by first spring 19 and second spring 22 prrovided above a resilient base 15 for holding said spring 19. Second spring 22 has lower resiliency than first spring 19 and presses the container with predetermined force. Since the spring guide 16 is pressed through first spring 19 against the container 1 even when the circularity of the container 1 is low, second spring 22 can always be contacted electrically with the container 1 with constant pressure. Also even when the container 1 moves relatively with the spacer 11, it can be moved by sliding member 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58186183-A (JP)
Inventor: OZAWA ATSUSHI
IPC: H01T1/16
Filed: 1982-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60210201-A (JP)
Inventor: OKAYASU TOKUICHI
IPC: A43B21/22
Filed: 1984-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57182844-A (JP)
Title: Multiplying system
Inventor: MITARAI TSUYOSHI
IPC: G06F7/508
Filed: 1981-05-08
Abstract: PURPOSE:To make the operation high-speed with a simple constitution, by adding data, which is obtained by weighting respective bits of a multiplier as prescribed in accordance with the magnitude of a multiplicand, furthermore in case that upper n-number of bits of resultant data of multiplication n bits X n bits are used as effective data. CONSTITUTION:In case that upper n-number of bits of data out of resultant data of multiplication n bits X n bits (n is natural number >=2) is outputted as effective data, not only 3-bit data (multiplicand) from input terminals (a)-(c) is  decoded by a decoder 25 and is given to a gate circuit 26 but also 3-bit data  (difference value data) from input terminals alpha, beta, and gamma is given to AND gates  27-32 as a multiplier in a multiplying part. Respective bits of the multiplier  are weighted differently from one another in accordance with the magnitude of  the multiplicand in the circuit 26 to obtain two data, and these data are added  in an adder 33, and upper 3-bit data of resultant data is outputted from output terminals E0-E2.
Patent JP-H01241840-A (JP)
Title: Substrate processor
Inventor: IWATA YOSHIKI
IPC: B65G49/07
Filed: 1988-03-24
Abstract: PURPOSE:To reduce a floor occupied area and to decrease the cost, shape and size of a substrate processor as a whole by disposing components of the processor vertically. CONSTITUTION:A duct AD for feeding air, a filter AF for further purifying the fed air, a recovery or discharge duct RD for the purified air, a wiring pipe duct HD, a carrier CA and a wafer cassette placing unit IDX are formed. The carrier CA has a mechanism for rotating a stage. Wafer cleaning unit SC coating devices CT1, CT2 form ovens OV1, OV2, and four independent hot plates are provided in the ovens OV1, OV2. Further, developing devices DEV1, DEV2 form wafer conveying inlets WW, WW1-4 and carrier conveying inlet CW to components, which are disposed vertically from a floor for mounting a semiconductor manufacturing apparatus.
Patent JP-H10266473-A (JP)
Title: Roof waterproof structure and waterproof panel
Inventor: SERA MASAYA
IPC: E04D1/20
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To surely and easily conduct the installation work by arranging and fixing waterproof panels fitted with fixing members while the fitting members are faced to the ridge side, and overlapping and installing the panels on the ridge side in sequence to conceal the fixing members of the panels on the eaves side. SOLUTION: A fixing member 4 is stuck to the back face of the side section 3a of the plate body S of a square soft vinyl chloride resin sheet over the whole length except for a fixing edge section 4a. Insertion holes 4b are provided in the fixing edge section 4a, and tips of fixing tools 4c are driven into a roof substrate through the insertion holes 4b. Panels 3 are arranged in the lateral direction in sequence from the eaves side so that side edge sections 3b are kept in contact with each other. A group of the waterproof panels 3 on the upper line are overlappingly installed in sequence from the eaves side toward the ridge side so that the fixing members 4 of the panels 3 on the lower line are concealed by the panels 3 on the upper line. In case a crack occurs, it is prevented from being transferred to the adjacent panel 3 to expand the damage, and durability can be improved.
Patent JP-S58185806-A (JP)
Title: Joint plate for revetment structure
Inventor: OSHIKAWA MASATO
IPC: E02B3/16
Filed: 1982-04-23
Abstract: PURPOSE:To prevent the run-off of sand of land by a method in which tidal waves coming into a joint are interrupted by pressingly contacting soft synthetic resin plates mutually lapped by the soil pressure on the land side onto both sides of the joint between revetment structures. CONSTITUTION:Side edges 6 of plural soft synthetic resin plates 4 and 5 lapped are fixed by rivets to one adjacent edge 3 on the land side of adjacent revetment structures 1 and 2, and also the free edges 8 and 9 of plural synthetic resin plates 4 and 5 are contacted with the surface of the other revetment structure 2. Then, the soft synthetic resin plate 13 fixed for its side edge 11 to the adjacent side edge 10 on the land side of the other revetment structure 2 is inserted between the soft synthetic resin plates 4 and 5.
Patent JP-2000266994-A (JP)
Title: Distance measuring equipment
Inventor: NONAKA OSAMU
IPC: G02B7/32
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce an influence of a spot chipping by simple constitution without requiring a special circuit. SOLUTION: This distance measuring equipment has a light projection means (a light projecting element 3) for projecting distance measuring beam to a subject 20, and a photo-receiving means (optical position detecting element 6) for receiving the reflected signal light from the subject 20 to find a photo-receiving position thereof. The photo-receiving means is formed into a shape of which a photo-receiving face is extended along a third direction (y-direction) orthogonal to respective directions of a first direction (x-direction) binding the projection means and the photo-receiving means and a second direction (z-direction) binding the subject 20 and the projection means, and of which an extended face of the photo-receiving face is shifted stepwisely toward the first direction.
Patent JP-S63237852-A (JP)
Title: Pallet
Inventor: KASUGA KENJI
IPC: B23Q41/00
Filed: 1987-03-23
Abstract: PURPOSE:To reduce the load on communication lines and a line management computer in automatic machining by incorporating in a pallet, readable/writable storage units such as semiconductor RAM, non-volatile semiconductor RAM or magnetic valve memory backed up through cells. CONSTITUTION:A circuit substrate 2 is secured in a dirt sweeping space 4 on the back face of a pallet 1, and a storage unit 5 is mounted on the circuit substrate 2 a spatial gas toward the rear face of the pallet 1. Readable/writable devices communicate data with the pallet through connecting sections 3 of the circuit substrate. Consequently, data concerning to a workpiece necessary for respective machines in an automatic machining or assembling line or machining, and inspection data outputted from respective machines are arranged to correspond completely with the workpiece and can be handled in pair. As a result, load on communication lines and a line management computer can be reduced considerably.
Patent JP-S62225637-A (JP)
Inventor: TAKESHITA MITSUHISA
IPC: E04B1/48
Filed: 1986-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06283361-A (JP)
Title: Surface mount type coil components
Inventor: TSUNEMI MASAYOSHI
IPC: H01F27/24
Filed: 1993-03-26
Abstract: PURPOSE:To cut down cost and embody a thinner film, and what is more, to protect the shape of a metal lead terminal from being distorted by clamping the metal lead terminal comprising a binding part and a clamped electrode in such a fashion that the terminal may be fixed with at least one end face of a lower end frame and conduction-connecting the end of a winding to the binding part of the metal lead terminal. CONSTITUTION:A lower end frame 5 of a drum-shaped magnetic core 10 is rectangular-shaped in such a fashion that it may be larger than an upper end frame 3. A metal lead terminal 14 which comprises a projected binding part 12 which binds the tip of a winding 11 and an U-shaped clamped electrode which is bent in the shape of a hair pin together with the bound part is clamped and fixed with end faces 4 and 6 of a lower end frame 5. The end of a winding 11 is bundled with the binding part 12 of the metal lead terminal 14 and conduction-connected. A recess-shaped groove 26, which is equivalent to the clamped part of the clamped electrode 13 is formed around the peripheral part of a lower end frame 25 which clamps the clamped electrode 13 of the metal lead, thereby burying the fixed metal lead terminal 14 in the lower end frame 25.
Patent JP-S542258-A (JP)
Title: Manufacture of alloy 800 seamless pipe
Inventor: MURAKAMI SHINICHI
IPC: B21C1/22
Filed: 1977-06-08
Abstract: PURPOSE: To carry out drawing of a centrifugal cast pipe of alloy 800 as a rough pipe at a reduction ratio more than 15% by means of dies with no occurence of cracking by drawing the pipe at a specified drawing rate and reduction ratio. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08239330-A (JP)
Title: Production of alpha-olefin oligomer
Inventor: ARAKI YOSHITAKE
IPC: C08F4/69
Filed: 1995-03-02
Abstract: PURPOSE: To obtain an α-olefin oligomer in high yield and selectivity by realizing selective trimerization of the α-olefin using a specific chromium catalyst in the presence of a specific amount of water. CONSTITUTION: Using, as a chromium catalyst, a catalyst system comprising (a) a chromium compound such as chromium (III) 2-ethylhexanoate; (b) at least one selected from amines, amides and imides such as 2,5-dimethylpyrrol and (c) an alkylaluminum such as triethylaluminum, an α-olefin such as ethylene is reacted in the presence of water at 0-250 deg.C under normal pressure to 250kg/cm<2> for 1 minute to 20 hours. The amount of the water is 0.01-1.5 mole based on the compound (c). The molar ratio of the catalyst components is a:b:c=1:(0.1-10):(1-100). In a preferred embodiment, α-olefin is reacted with a chromium catalyst in such a state that the component (a) does not contact with the composition (c).
Patent JP-S55161353-A (JP)
Title: Metal vapour discharge lamp
Inventor: SUZUKI RIYOU
IPC: H01J61/54
Filed: 1979-06-01
Abstract: PURPOSE:To shorten the time until complete starting by constituting a bimetal piece so that the surface having lower expansion rate is heated. CONSTITUTION:A bimetal piece 9 is arranged as follows: The surface having lower expansion rate is on the heating resistor 6 side, and receives the radiation of the heating resistor 6, and in order to prevent the contact with the heating resistor 6, when the bimetal 9 is bent, the contact 10 shifts up and down, and a fixed distance from the heating resistor 6 is kept. When the lamp which is equipped with a starter having such a constitution is connected with a stabilizer and started, the going- out rate of the lamp is reduced remarkably in the case when the contacts 10 and 11 are closed again after starting.
Patent JP-H05271997-A (JP)
Title: Automatic plating treating device
IPC: C23C2/00
Filed: 1992-03-26
Abstract: PURPOSE:To improve the efficiency of an automatic plating treatment by delivering a racking jig for a material to be plated between an automatic plating device and a stockyard for the material with the link-operation of ascending/ descending actions of a hanger for the material and the transportation means of the racking jig. CONSTITUTION:A large number of the materials to be plated are fitted on the racking jig 7 and stored in the stockyard 1 and then delivered to the hanger 5 of the automatic plating device 2 by a converyer 3 and plated while successively feeding in and discharging from a water washing bath, an electrolytic cell, a plating bath, etc., 2a, 2b, 2z, 2y in an annular automatic plating device 2, and while circularly moving in a clockwise direction, the plating is carried out. Thereafter, the plated material is taken off out of the racking jig 7 at an unracking station 1d in the stockyard 1. In this process, a large number of materials are effectively plated by delivering the racking jig 7 fitted with the material from the stockyard 1 to the automatic plating device 2 by the link-operation of the ascending/descending actions of the hanger 5 to the transportation means of the racking jig installed in the stockyard 1.
Patent JP-H08239995-A (JP)
Title: Building finishing carpentry member and manufacture and execution of work therefor
Inventor: KUWAMORI ICHIROU
IPC: E04F19/04
Filed: 1995-03-01
Abstract: PURPOSE: To facilitate execution of work and removal of a building finishing carpentry member. CONSTITUTION: One or more V-shaped grooves, which form an edge by bending, are installed on both sides of a rear surface of a base plate 11 where a decorative sheet 14 is pasted on the front surface. A bonding agent is applied to the rear surface of the base plate 11 and both sides are bent so as to form an edge. A hook and lock fastener is pasted on the rear surface of the base plate 11 surrounded on the edge after the hook and lock fastener is fixed with a wall surface at a specified position, it is fixed with a building finishing carpentry material 10 provided with a hook and lock fastener.
Patent JP-S55161420-A (JP)
Title: Program signal generator
Inventor: TANAKA TOSHIHARU
IPC: H03K4/02
Filed: 1979-06-04
Abstract: PURPOSE:To generate a trapezoidal signal only by setting the upper limit, the lower limit and inclination of a voltage, by stopping movement of the brush of the variable resistor of a voltage generator by two comparators when the voltage becomes the upper limit value and the lower limit value for rise and fall respectively. CONSTITUTION:In respect to a trapezoidal program pattern, the upper limit value, the lower limit value, inclination, and the holding time of upper and lower flat parts are set previously by setting equipment 41, setting equipment 42, determination of the counting speed of pulse motor PM dependent upon inclination setting equipment 8, and timers TM1 and TM2 respectively. When switch S1 is turned on, motor PM is rotated in a prescribed speed set by setting equipment 8 and moves the brush of interlocked variable resistor VR in a prescribed speed, thereby obtaining an inclined program signal. When the voltage reaches the upper or lower limit value, motor PM is stopped by outputs of comparators 61 or 62, and a fixed program signal is held by the operation of timers to form flat parts.
Patent JP-H11342470-A (JP)
Title: Thermal processing device
Inventor: KIKUCHI KOTARO
IPC: B22F3/14
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for carrying out an experiment of thermal processing by applying a pulse current to a workpiece, more particularly for effectively carrying out an experiment to obtain an appropriate condition and data of thermal processing against various kinds of materials. SOLUTION: This device is equipped with a power unit 2 for supplying the power to a processing part, where a workpiece and an electrode are arranged, and a control device 4 connected to the power unit 2. The power unit 2 has a pulse power supply circuit 40 for changing pulse characteristics, and a CPU 39 for controlling the circuit 40. Further, the control device 4 comprises a means for setting various kinds of elements related to the pulse characteristics corresponding to an input operation, a means for outputting signals corresponding to the setting to the power unit, a means for storing the data, a means for monitoring an actual processing condition, and the like.
Patent JP-H07254990-A (JP)
Title: Picture communication equipment
Inventor: KAJIWARA TOMOHITO
IPC: H04N1/411
Filed: 1994-03-14
Abstract: PURPOSE:To shorten communication time in the case of successive transmission of originals of the same sentence or the same format by transmitting just difference in image information for each page unit. CONSTITUTION:In the case of the transmission originals with almost the same contents, the image information of the original read by an image reading means 1 for each line is stored in a storage means 2, and the image information is set to an image processing means 3. Next, each of image information is compared for each line by a comparing and compressing means 4 and the difference is extracted and transmitted through a transmitting means 5 as compressed image information. On the reception side, the differential image information is added to the previously received image information based on position reference information, and the images are restored. Therefore, when the transmission originals of almost the same sentence or same format are continued, the information is transmitted just for the difference. Thus, the images are efficiently compressed and the communication time can be shortened.
Patent JP-H09236521-A (JP)
Title: Microtome
Inventor: ASAKURA KENTARO
IPC: G01N1/06
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prepare a thin slice of sample by inching a sample against a cutter by means of a fulcrum up/down moving mechanism which moves up/down a rotary fulcrum of a sample loading arm, in a microtome for preparing a sample into a thin slice to be used for observation of a transmission electron microscope. SOLUTION: A cutter holding base 5 for holding a cutter 6 is placed on the right side of a stand 2 by means of a tilt stage 4 and an X-Y axis stage 3, and a sample loading arm 12 for holding a sample 14 and a fulcrum up/down moving mechanism 7 for moving up/down the height of rotary fulcrum of the arm 12 are provided on the left side thereof. Then, every time when the rotary fulcrum is lowered gradually from its upper side, the arm 12 is rotated repeatedly by a Z axis stage driving mechanism 16, and the sample 14 is cut with a blade tip 6A of the cutter 6, then a thin slice of sample can be successively prepared at a sample thickness corresponding to inching feed quantity.
Patent JP-S63236658-A (JP)
Title: High-speed type printing head
Inventor: FURUYA KANAME
IPC: B41J2/28
Filed: 1987-03-25
Abstract: PURPOSE:To enable a lubricating oil to be used in a wear resisting treatment and to reduce average stress generated in a plate spring, by a construction wherein, a protruding part protruding from a core surface is formed on a yoke surface of an electromagnet, and a corner part of the protruding part is disposed at the boundary of a tongue piece of the plate spring and an armature attracting member. CONSTITUTION:A protruding part, e.g. a spacer 13, protruding from a core surface 15 is disposed on a yoke surface 16, and thereon a plate spring 5 is disposed, and thereon a side yoke 14 is provided. Additionally, the core surface 15 of a core 8 is disposed to be substantially flush with the yoke surface 16 of a yoke 12. A corner part of the front edge of the spacer 13 is set on the yoke surface 16 so as to be positioned at and around the boundary of an elastic part in a tongue piece 7 of the plate spring 5 and a rigid body part, i.e. an attracting member 4, and forms a rotation fulcrum 17 for the rotation of an armature 1. Furthermore, the part on the plate spring 5 inside the side yoke 14 and the part in the vicinity of the core surface 15 at and around the plate spring 5 are each provided with an oil felt 24 impregnated with oil.
Patent JP-H04280364-A (JP)
Title: Sentence inspection device
Inventor: FUKUSHIMA SHUNICHI
IPC: G06F17/21
Filed: 1991-03-08
Abstract: PURPOSE:To supply a sentence inspection device which can inspect a position where a polite style and a usual style are used and to easily designate a condition on the position with the level of politeness. CONSTITUTION:A style expression storage means 3 stores expression characterizing the style (usual style/polite style). A style expression detection means 4 detects the expression of the style expression storage means 3 from an inputted sentence. A politeness degree designation means 9 designates the level of the politeness of the style. A position condition storage means 5 stores the position where the expression characterizing the style is used in correspondence with a politeness degree. A position condition judgement means 6 judges whether expression detected in the style expression detection means 4 satisfies the politeness degree and the condition of the position or not.
Patent JP-S56165831-A (JP)
Title: Device for preventing gas leakage accident
Inventor: NAKAMURA SHIYOUICHI
IPC: F23N5/24
Filed: 1980-05-23
Abstract: PURPOSE: To disenable a gas combustion such as an explosion by a method in which an electromagnet is operated at a gas leakage accident occurrence so as to exhaust the leaking gas outdoors.  
     CONSTITUTION: When the gas concentration is above the predetermined value, the electromagnet 1A is operated to atract an iron piece 1F so as to depress a push button 1D' of a switch 1D through an arm 1E. Thus, a fan 1C connected to the switch 1D is operated so that the gas concentration in a room is decreased, thereby avoiding a possibility of gas explosion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62225858-A (JP)
Inventor: FUKAMI AKIRA
IPC: F24F11/02
Filed: 1986-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62284209-A (JP)
Inventor: SAMIYUERU ROBAATO RESUTAA
IPC: G01B17/02
Filed: 1987-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。