baber/WOPTO huggingface dataset:
Patent JP-H05114244-A (JP)
Title: Information recording medium as well as method and apparatus for its recording and replay
Inventor: TODA TAKESHI
IPC: G11B20/12
Filed: 1991-10-21
Abstract: PURPOSE:To record and replay a piece of information by using signal processing systems whose number is smaller than a plurality of recording and replay means, to make an apparatus small-sized and to enhance the reliability of a piece of information data by a method wherein signals obtained from the plurality of recording and replay means are selected and an information processing operation is executed. CONSTITUTION:A beam of light is emitted from a semiconductor laser 26; the laser beam forms a first light spot 20 on a recording medium 24 through a condensing lens 29, a prism 33 and an object lens 28. Then, a laser beam from a semiconductor laser 27 is reflected by the prism 33 through a condensing lens 30, a prism 34 and a wavelength-separating filter 35; it forms a second light spot 21 on the medium 24 through the lens 28. Beams of reflected light of the light spots 20, 21 are moved backward. The beams of reflected light of the spot 20 is reflected by the prism 33 and the filter 35; it is incident on a first photodetector 3 through a condensing lens 31; an information signal is detected. The beam of reflected light of the spot 21 is reflected by the prism 34 through the filter 35; it is incident on a second photodetector 4 through a condensing lens 32; an information signal is detected. The signals from the photodetectors 3, 4 are selected, and an information processing operation is executed.
Patent JP-2000060954-A (JP)
Title: Ozone deodorizing and sterilizing device for odor of egesta or the like in living room equipped with ozone sterilizing and deodorizing device not emitting ozone to outside
Inventor: IWAKI YASUNORI
IPC: A61L9/015
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To make effectively deodorizable and sterilizable a room by installing odor sensors in plural places in the living room, thereby detecting odor, and inverter-controlling the scirocco fan rotating speed to circulate interior air through a filter and a honey comb-like active carbon. SOLUTION: A scirocco fan 5 disposed in a device body 1 and a high voltage generating device 9 installed in a partition 14 of an ozone generating booth 7 are controlled according to detection values of odor sensors installed in plural places in a living room. That is they are controlled corresponding to the odor concentration in the room, they are controlled through a control means 13 including a microcomputer and an inverter to control the rotating speed of the scirocco fan 5. Further, the ozone gas generation amount of an ozone generator 8 is controlled. By this arrangement interior air is taken from an interior air intake port 2 and subject to ozone deodorization and sterilization to be emitted from a purified air discharge port 11. Thus, the air in the living interior environment can be purified by circulation.
Patent JP-H11106032-A (JP)
Title: Sorting method of rental articles
Inventor: TOBITAKA YOSHIMASA
IPC: G06Q30/06
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of the sorting work of rental articles made by order and to reduce sorting mistakes. SOLUTION: In a sorting method of rental articles in which rental articles constituted by mounting a data carrier 16 into which discrimination data of articles are stored are rent again to original demanders after the rental articles are rent to the demanders, the rental articles are collected and reproduction processing such as washing is performed for the rental articles, a sorting destination code is recognized by discrimination data read by a reader 33 when rental articles are sorted into each sorting destination and contents corresponding to this sorting destination code is outputted by a voice generator 23. A worker sorts rental articles by listening to the instruction of the sorting destination by this voice.
Patent JP-H09116090-A (JP)
Title: Power semiconductor module
Inventor: KOIZUMI MASAHIRO
IPC: H01L25/18
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor module which has no cracking in a substrate. SOLUTION: On an insulating substrate 1 of a power semiconductor module, electrodes 2, 3, and 4 are installed parallelly in a pattern. Semiconductor chips 5 having pads 6 are mounted on one chip 2 and the pads 6 are electrically connected to the other electrodes 3, 4 with wires 7. At that time, cut ends 20 of the wires 7 connected to the other electrodes 3, 4 come at the centers of the electrodes 3, 4.
Patent JP-2001092053-A (JP)
Title: Light guide holding mechanism for optical scanner
Inventor: OTOKUNI SHINJI
IPC: G02B26/10
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide alight guide holding mechanism for optical scanner which facilitates the attachment and detachment of a light guide and surely and accurately positions and fixes it regardless of the influence of vibration or the like. SOLUTION: When a knob 49 is rotated counterclockwise (in the right-handed direction), nuts 46a and 46b are moved so as to approach each other with a right-handed screw 44a and a left-handed screw 44b, which are formed on a shaft 40, between them. When depressing plates 54a and 54b connected to them are moved, first and second depressing members 56a and 56b are turned through springs 52a and 62b, and first and second engaging parts 38a and 38b of a light guide 26 are depressed and positioned with respect to groove parts 41a and 41b of brackets 30a and 30b.
Patent JP-H07126852-A (JP)
Title: Neburizer type cvd apparatus
Inventor: TOMIKAWA NORITOSHI
IPC: G06M11/00
Filed: 1993-10-29
Abstract: PURPOSE:To provide the nebulizer type CVD apparatus which improves the controllability of film formation and reproducibility by measuring atomize raw material particles and controlling the supply rate thereof. CONSTITUTION:A detector main body 26, a current terminal 27 and a data analysis/display section 28 are disposed near a base material holding base 19 as an optical particle counting means of measuring the supply rate of the atomized raw material and outputting the data on the supply rate in correspondence to the results of the measurement, by which the supply rate of the atomized raw material is measured and the data on the supply rate is outputted in correspondence to the results of the measurement. As a result, the nebulizer type CVD apparatus capable of improving the controllability and reproducibility of film formation is obtd.
Patent JP-H01116137-A (JP)
Title: Concrete slab with tension film steel plate
Inventor: SASAGAWA KAZUO
IPC: E04B5/40
Filed: 1987-10-28
Abstract: PURPOSE: To simplify construction work of a slab of high strength by arranging membrane steel plates between a plural number of steelwork beams 1 in a state of suspending their central parts and depositing concrete on the steel plates. CONSTITUTION: Membrane steel plates 2 are set between each of steelwork beams 1 in a state of suspending their central parts by erecting a plural number of the steelwork beams 1 by aligning them in the cross direction with constant intervals between them, Thereafter, slabs are formed on upper surfaces of the steel plates 2 by depositing concrete 3. Compressed members 4 made of light angle iron, channel steel, etc., and a plural number of reinforcing bars 5 are arranged as required. Consequently, it is possible to simplify construction work of the slabs as the steel plates are used as formworks and to improve structural strength as the steel plates 2 resist against bending strength integrally with the steelwork beams 1 after the concrete 3 is hardened.
Patent JP-H10122518-A (JP)
Title: Burner structure member and production for burner structure member
Inventor: MORIYA KOJI
IPC: F23D14/14
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To particularly improve the form of a flame hole and the selectivity of a structure by using a through hole of a flame hole passage located on the front surface of a laminated member as a combustion gas outlet port and a through hole located on the back surface of the laminated member as a combustion gas inlet port. SOLUTION: A burner plate 1 is formed in a plate type laminated member having about 10 stainless steel sheets 6 laminated. Circular through holes 8 are respectively opened on the sheets 6 forming the laminated member. While the sheets are laminated, the positions of the through holes 8 are gradually spirally displaced in a plan view. A plurality of through holes 8 laminated in this way communicate and are connected together to form a flame hole passage 5 while drawing a spiral. The though hole 8 of the flame hole passage 5 located on the front surface of the laminated member is used as a combustion gas outlet port 7 and the through hole 8 located on the back surface of the laminated member as a combustion gas inlet port 9. Thus, the control of the flow of combustion/gas in the flame hole passage 5 can be facilitated ad the combustion can be realized under a desired condition.
Patent JP-H0591214-A (JP)
Title: Multi-medium communication equipment
Inventor: MATSUO YOSHIKAZU
IPC: H04J3/00
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the multi-medium communication equipment in which the operator confirms who is an opposite party and selects whether or not its own picture is sent. CONSTITUTION:The equipment is provided with a terminal equipment capability changeover means (system control section) 14 and a communication mode changeover means (system control section) 14. The terminal equipment capability is set to a terminal equipment capability not sending a picture at the start of communication after setup and after who is an opposite party is confirmed, the said terminal equipment capability changeover means 14 and the said communication mode changeover means 14 are executed optionally.
Patent JP-H06124125-A (JP)
Title: Power transmission mechanism
Inventor: KOZUKA NAOKI
IPC: G05D3/12
Filed: 1992-10-13
Abstract: PURPOSE:To provide a power transmission mechanism for reducing rotation irregularity and torque irregularity at the parts level of a power transmission body such as a gear, a pully and a belt, etc. CONSTITUTION:This power transmission mechanism is provided with a master power transmission body 13, a follower power transmission body 14 in contact with the master power transmission body 13 to which the power is transmitted, an intershaft distance adjustment member 17 arranged between the rotary shafts of the master power transmission body 13 and the follower power transmission body 14 for adjusting the distance between the rotary shafts of the master power transmission body 13 and the follower power transmission body 14, a vibration detection member 18 attached to the rotary shaft 13a between the ones of the master power transmission body 13 and the follower power transmission body 14 for detecting the vibration of the rotary shaft 13a and a control means 19 for driving the intershaft distance adjustment member 17 corresponding to vibration information obtained by the vibration detection member 18 and controlling the distance between the rotary shafts of the master power transmission body 13 and the follower power transmission body 14.
Patent JP-S61153252-A (JP)
Title: High strength nickel alloy for material for nuclear reactor
Inventor: MATSUMURA KAZUO
IPC: C22C19/05
Filed: 1984-12-26
Abstract: PURPOSE:To improve the strength and hot workability by adding prescribed percentages of Cr, Fe, Nb, B, Al, C, Mn, S, Mo, Ti, Mg, Zr and Y. CONSTITUTION:This Ni alloy consists of, by weight, 10-30% Cr, 10-30% Fe, 2-8% Nb, 0.0005-0.01% B, 0.1-1% Al, 0.01-0.1% C, 0.05-1% Mn, 0.05-1% Si, 3.3-10% Mo and/or 1.15-2.5% Ti and one or more among 0.002-0.05% Mg, 0.01-0.5% Zr and 0.002-0.05% Y. The alloy has high strength, superior resistance to stress corrosion cracking (SCC resistance) and superior hot workability.
Patent JP-H10125819-A (JP)
Title: Substrate for semiconductor device, semiconductor device and manufacture thereof
Inventor: ISHII TOSHIAKI
IPC: H05K3/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To realize a mounting surface having a high-density, thin type and high smoothness to obtain a substrate having an improved mounting certainty by hardening a liq. resin to form an insulation layer so that the surface of each of land electrodes is recessed from the surface of the insulation layer. SOLUTION: A liq. resin is hardened to form an insulation layer 1 one side of which connection electrodes 2 disposed to be connectable to a semiconductor chip and wiring regions 3 individually connected to the electrodes 2 are provided. Land electrodes 4 are provided. The surface of each electrode 4 is not covered with the insulation layer 1 and located below the surface of this layer 1 and side faces are formed in the other surface of the insulation layer 1 so as to be covered with the layer 1. The electrodes 4 are disposed to be connectable to external elements. Vias 5 are provided to individually connect the land electrodes 4 to the wiring regions 3. Each connection electrode 2 has an Au plating layers 2a on the surface.
Patent JP-S63128089-A (JP)
Title: Alpha-cyanoacrylate adhesive composition
Inventor: FUKUSHIGE SETSUO
IPC: C09J4/00
Filed: 1986-11-17
Abstract: PURPOSE:To obtain an adhesive composition having improved set time and adhesive strength and high storage stability, by adding a specific small amount of a specific reactive (meth)acrylate compound to an alpha-cyanoacrylate. CONSTITUTION:The objective adhesive composition is produced by compounding (A) 100pts.wt. of an alpha-cyanoacrylate with (B) 0.01-1pt.wt. of a reactive compound of formula (X is H or methyl; n is 4-100) [e.g. tetraethylene glycol di(meth)acrylate, polyethylene glycol di(meth)acrylate, etc.].
Patent JP-S61155598-A (JP)
Inventor: OTSUKA RYUSABURO
IPC: E21D9/12
Filed: 1984-12-27
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-H01114550-A (JP)
Title: Between-car distance controller for vehicle
Inventor: MATSUBARA AKIRA
IPC: B60K31/00
Filed: 1987-10-28
Abstract: PURPOSE:To improve safety and permit the prompt drive operation by controlling a driving means according to a special road state is detected or not during a predetermined period from the time point when an article is not detected in front of the vehicle according to the output of a road state detecting means. CONSTITUTION:When an article is present in front of a car, a driving means is controlled so that the distance from the article becomes equal to a safety distance predetermined according to the traveling speed 6 of the car, in correspondence with the output of a distance determining means 2. When the article is not detected, and a road state detecting means 5 does not detect the road condition such as the presence of a curve and obstacle during a predetermined time W1 after the above-described time point, the driving means is controlled so that the traveling speed at the time point when the article is not detected is maintained during the period W1. Further, if the above-described road state is detected during the period W1, control is performed so that the traveling speed at the time point when the article is not detected is maintained until said road state is not detected.
Patent JP-H02120754-A (JP)
Title: Counter reset device for image forming device
Inventor: MIYAJI TAKASHI
IPC: G03G21/00
Filed: 1988-10-28
Abstract: PURPOSE:To prevent the counter from being reset erroneously by constituting the device so that when a power source switch is turned on after replacing a cartridge, a photodetecting signal is inputted to a control circuit and resets the counter, and simultaneously, breaks down a signal generating element. CONSTITUTION:When a cartridge 12 is installed in a body 11 and a power source switch is turned on, a current flows to a signal generating element 13 from a power source circuit 15 and the element 13 emits a light beam. This emitted light is photodetected by a photodetector 14, and whether it is an H signal or not is decided by an output deciding means 21 of a control circuit 19. At the time of an H signal, a counter 18 of the number of copy pieces is reset by a reset means 22, and simultaneously, an excess current is allowed to flow and the signal generating element 13 is broken down by a signal generating element breakdown means 23. Accordingly, thereafter, even if the power source is turned on and off, and the door is opened and closed, the element 13 is not generated, and it does not occur that the counter is reset erroneously.
Patent JP-H08105438-A (JP)
Title: Combined roller type swing bearing
Inventor: MAEDA KOJI
IPC: F16C19/38
Filed: 1994-09-30
Abstract: PURPOSE: To prevent leakage of grease or penetration of water, dust, and the like from a contact face between an outer ring divided bodies. CONSTITUTION: A central flange 1a is arranged on the outer circumference of an inner ring 1, while in an outer ring 2, a pair of opposed flanges 2a, 2b are arranged. Between the central flange 1a and the opposed flanges 2a, 2b, cylindrical rollers 3, 4 receiving thrust loads are arranged. A cylindrical roller 5 to which a radial load is applied is arranged between the central flange 1a and a raceway surface 2c constructed of the inner circumferential face of the outer ring 2. In the end part of the raceway surface 2c, the outer ring 2 is divided on a contact face 2d perpendicular to the axial line direction, and a pair of outer ring divided bodies 2A, 2B are connected together by means of a bolt 8. In this type of bearing, a sealing member 12 consisting of an elastic body such as an O-ring is arranged in the contact face 2d between the outer ring divided bodies 2A, 2B.  The sealing member 12 is positioned in the vicinity of the outer circumference end.
Patent JP-H04149419-A (JP)
Title: Frame for ohp
Inventor: YANO YOTARO
IPC: G03B21/64
Filed: 1990-10-12
Abstract: PURPOSE:To facilitate the fitting to the OHP frame and rationalize the storage by fixing a repeatedly usable adhesive to one edge part side and sticking the frame on both side parts of the OHP film detachably across the adhesive. CONSTITUTION:The adhesive 13 are fixed to the opposite edge parts of the rear of integrated stripped frames 11 and 12 whose main body parts consist of white film with mat surfaces of 0.1 mm in thickness along the edge parts respectively. Those adhesive 13 are made of sheet type foamed acryl and stuck on and peeled off the OHP film repeatedly; if dust sticks to cause a decrease in adhering strength, the dust is washed away to recover the adhering strength. Consequently, the attachment and detachment to and from the OHP film is facilitated and the frame can be stored not bulkily, but in a compact state.
Patent JP-2001088634-A (JP)
Title: Front body structure of vehicle
Inventor: OGAWA MASAKI
IPC: B60R19/12
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent a secondary injury by surely putting a pedestrian on a bonnet in collision between a vehicle and the pedestrian, to secure the safety of the leg parts of the pedestrian by setting the strength of a projecting member, to have simple structure and prevent malfunction, and to approximately unifying bearing loads in the front/rear direction (bearing load by the projecting member in collision) in any position in the car width direction. SOLUTION: A bumper 8 is provided with car-width directional members 6 fitted to the tips of left/right front side frames 5, a projecting member 10 is fitted to the front bottom part of the front side frame 5 in such a state that its tip is projected frontward from the car-width directional member, and the projecting member is so constituted that the front-rear directional strength becomes larger from the end of the car-width direction 10a toward the center of the car-width direction.
Patent JP-2000090431-A (JP)
Title: Magnetic tape and its production
Inventor: MASUYAMA KENICHI
IPC: G11B5/73
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape which shows little decrease in travelling durability or electromagnetic conversion characteristics even when the tape is stored for a long time, in which recorded information can be stably reproduced, and which is advantageous especially for recording computer data, and to provide its producing method. SOLUTION: This magnetic tape has a magnetic layer containing ferromagnetic powder and binder resin containing chlorine atoms in the molecular structure on one side of a supporting body or with a nonmagnetic layer interposed, and has a back coating layer containing a binder resin having no chlorine atom in the molecular structure on the other surface of the supporting body. The amt. of sodium component in the back coating layer is <=110 ppm, and the amt. of calcium component is <=60 ppm. To produce the magnetic tape above described, zirconium particles are used as beads to be dispersed for the preparation of the coating liquid of the back coating layer.
Patent JP-H07131085-A (JP)
Title: Cooling structure of lamination-type piezoelectric actuator
Inventor: YOMODA HIDETOSHI
IPC: H01L41/083
Filed: 1993-11-02
Abstract: PURPOSE:To provide the cooling structure of a lamination-type piezoelectric actuator which can be applied to a part where it is difficult to secure a space by gathering the exit/entrance of a coolant and then simplifying an entire structure. CONSTITUTION:A cooling pipe 3 is inserted from one edge side of a lamination body 1 into a center opening 1a and at the same time the tip becomes a closed edge and is extended to the other edge side of the lamination body 1. A coolant transport pipe 6 is inserted into the cooling pipe 3 from one edge side of the lamination body 1 at the same time the tip becomes an open edge and is extended near the closed edge of the cooling pipe 3. A pump 7 and a heat exchanger 8 as a coolant supply device are provided near one edge side of the lamination body 1 and are connected to each base edge side of the coolant transport pipe 6 and the cooling pipe 3.
Patent JP-H0591637-A (JP)
Title: Refractory protection member for high tension refractory cable connector
Inventor: MUNEMASA YOSHIHITO
IPC: H02G15/113
Filed: 1991-09-26
Abstract: PURPOSE:To eliminate influence of oil content to a rubber member by easily disassembling or recovering a refractory coating of a high tension cable connector or the outer part of a high voltage branch such as a part for connecting or branching a high voltage refractory cable and eliminating contact of a refractory filler directly with the sheath of the cable. CONSTITUTION:In a high tension cable connector for connecting a high tension refractory cable, a unit 27 in which a refractory protection member so provided as to cover the periphery of the cable connector is cylindrically split and a refractory filler is adhered to the inner surface of a case member 28 is employed. In the unit 27, a sheet member such as vinyl is integrally adhered to the surface of the filler 25 to cover it. When the connector is disassembled, the filler may easily be peeled from the surface of the body of the connector. Further, protrusions are formed on the inner surface of the case member, and means for improving adherence of the sheetlike filler may be added.
Patent JP-2001102727-A (JP)
Title: Structure of temporary compression bonding tool for resin film
Inventor: NAKAJIMA SATOSHI
IPC: H05K3/28
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a means for uniformly applying a load to a resin film, without leaving any bubble between the resin film, and for wiring pattern on a circuit board when the resin film is compression bonded temporarily. SOLUTION: When temporary compression bonding is carried out using an individual tool, where a part corresponding to the gap 1C between the wiring patterns 1B on a circuit board 1A forms a protrusion 3B at the forward end of a temporary compression bonding tool 3A for a resin film 2A, a load can be applied uniformly to a gap between the wiring patterns on the circuit board. Consequently, adhesion strength of the resin film is made uniform and stabilized, with respect to the active surface of a semiconductor chip after flip-chip bonding.