baber/WOPTO huggingface dataset:
Patent JP-H03265776-A (JP)
Title: Jumper valve for use in float chamber
Inventor: KURISUTOFUAA ROI MAACHIN
IPC: A47J31/56
Filed: 1990-10-11
Abstract: PURPOSE: To permit complete sealing for a main water inlet by forming a main body portion incorporating a sealing body with a sloped surface partially surrounding the central valve seat to prevent a tendency such that the sealing body is distorted by closing pressure. CONSTITUTION: A sealing body 13 is expanded by pressure of water 10, so that an expansion gap is left behind between the seal 13 and a valve seat 16. Subsequently, by the expansion of the seal member 13, the expansion gap is completely occupied by a sealing material 13 expanded to be superposed like a nest with respect to the valve material 16. When the water level in a float chamber is again lowered, and water again enters the float chamber 1 through a pipe 11, a jumper valve 15 again takes a position to the pipe 11 and the seal 23 comes into contact therewith. Preferably the thickness of the seal 13 is about 2 mm, and preferably the gap 17 is about 1 mm.
Patent JP-H04150509-A (JP)
Title: Graphic equalizer device
Inventor: ISHIKAWA KAZUO
IPC: H03G5/02
Filed: 1990-10-15
Abstract: PURPOSE:To suppress the increase of the number of elements so so as to make a device suitable for being made into a one-chip IC by using the output signal of a second adder as equalizer output, and using the output of the level adjustment circuit of a second group as the display output of each frequency band. CONSTITUTION:The signal output from a first adder 21 is impressed to filters 231 to 23n respectively, and here, it is frequency-divided. Then, each frequency divided output is level-adjusted respectively by the level adjustment circuits 241 to 24n, 311 to 31n of the first group and the second group, and the total sum of the outputs from the level adjustment circuits 241 to 24n of the first group and an input audio signal are summed and used as the equalizer output, and besides, each output of plural level adjustment circuits 311 to 31n of the second group are used as the display output of a spectrum analyzer. Accordingly, the filters 231 and 23n are used both as a graphic equalizer device and for the band dividing of the spectrum analyzer. Thus, since the number of the elements can be reduced, the device can be easily made into the one-chip IC.
Patent JP-H0692339-A (JP)
Title: Structure of disassemble pet bottle
Inventor: TSUCHIDA MASASHI
IPC: B65D1/44
Filed: 1991-09-24
Abstract: PURPOSE:To offer a structure of a disassemblable PET bottle which is used as a liquid bottle for beverage, medicine, etc., and can be easily cut to disassemble and make smaller in size after emptied. CONSTITUTION:Pull tab members 3 are laid along a side shell 1 of a bottle and united into a piece while they are arranged at optional positions on the side shell 1 in arbitrary numbers. In addition, the construction includes such a disassembling device that pulling the pull tab members 3 causes the component of the side shell 1 of the bottle to be cut off, and the pull tab members 3 has a higher strength than parts of the side shell 1 of the bottle which are cut off to disassemble, because the pull tab members 3 has a thicker thickness or are made of a stronger material. Furthermore, the bottle is molded as a container although the vicinity of parts of the side shell to be cut off is made of a soft material or has a thin thickness construction so that their breaking limit is equal to or lower than that of the entire side shell 1.
Patent JP-H02119494-A (JP)
Title: Key telephone set
Inventor: ASANUMA SATOSHI
IPC: H04Q3/58
Filed: 1988-10-28
Abstract: PURPOSE:To use a 1st unit in common independently of type of device by using a control section of the 1st unit so as to read a device type data of a 2nd unit, sending the data to a control section of a master set and allowing the control section of the master set to set a data to control the 2nd unit to the control section of the 1st unit. CONSTITUTION:When the device is started, control sections 2, 5 are initialized, the control section 5 of a key telephone set 4a uses a device type discrimination circuit 9a to read the set device type data and sends the result to the control section 2 of the master set 1 via communication interfaces 6, 3. The control section 2 of the master set 1 sets the data for a display device unit 11a corresponding to the device type data and a trunk line data or the like of a trunk line button unit 12a to the control section 5a of the key telephone set 4. Thus, 6 kinds of key telephone sets are constituted by using one kind of main body unit 10a and 6 kinds of panel units 13a.
Patent JP-H0585607-A (JP)
Title: Travel position detection device for shelf-loading crane
Inventor: ASAKAWA KINZO
IPC: B66F9/07
Filed: 1991-09-26
Abstract: PURPOSE:To easily mount the position detection chain on a chain support plate 5 without being influenced by the working precision. CONSTITUTION:A lower rail 2 for causing travel of a shelf-loading crane 1 is placed over a number of support beds 4 and is fixed. A chain support plate 5 disposed in parallel with the lower rail 2 is fixed to each support bed 4 via a support arm 6. A drive sprocket 8 of a travel position detection rotary encoder 7 fixed to the shelf-loading crane 1 is meshed with a position detection chain 9 placed, under tension, on the upper surface of the chain support plate 5. A number of chain grippers 10 are disposed opposing each other with the chain support plate 5 and the position detection chain 9 being interposed in between, in a manner that they are spaced from each other in the longitudinal direction of the chain support plate 5. In this state, the paired chain grippers 10 and the chain support plate 5 are fastened together by a bolt 11.
Patent JP-H06212575-A (JP)
Title: Level dyeing of wool fiber material
Inventor: MIZUTANI KYOICHI
IPC: C09B67/22
Filed: 1992-09-18
Abstract: PURPOSE:To enable reproducible level dyeing excellent in fastness to wetness in dyeing a wool fiber with three elementary color chrome dyes of yellow, red and blue by using two or more kinds of dyes as each of two elementary color dyes among the abovementioned three elementary color dyes and improving compatibility between them. CONSTITUTION:In dyeing a wool fiber with three elementary color dyes composed of chrome dyes, compatibility of the three elemental colors is remarkably improved and level dyeing excellent in fastness is reproducibly carried out by blending three elementary color chrome dyes of yellow, red and blue with two or more kinds of additional chrome dyes which belong to two or more elementary colors, e.g. by blending five or more kinds of chrome dyes in total. In addition, solid dyeing properties of both fibers can remarkably be improved in dyeing of blended fibers containing a polyamide fiber by using an acid dye in addition to the three elementary color dyes. As the acid dye, C.I. acid yellow 79, red 154, red 260, etc., blue 203, blue 204, green 81, etc., are exemplified.
Patent JP-2001088564-A (JP)
Title: Battery box mounting structure for electric vehicle
Inventor: HASUMI HIDEKI
IPC: H01M2/10
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide battery box mounting structure for an electric vehicle allowing a battery box to be easily mounted to the lower face of a vehicle body from below to make battery box mounting work efficient. SOLUTION: An upper face 11 of a battery box 10 is provided with a first reference fitting bolt 31 and a second reference fitting bolt 35 with a space, and fitting nuts 38 dispersedly arranged. The respective reference fitting bolts 31, 35 disposed at the upper face 11 are inserted through a first reference hole 32 bored in a rear sub-frame 24, and a second reference hole 36 bored in a front sub-frame 22 respectively from below, and the respective reference fitting bolts 31, 35 are fastened by nuts 33 for the reference fitting bolts. Fitting bolts 40 are inserted from above into bolt insert holes 39 bored in the sub-frames 22, 23, 24, and fastened to the respective fitting nuts 38 to fix the battery box 10 to the respective sub-frames 22, 23, 24.
Patent JP-H04370236-A (JP)
Title: Production of cored yarn machine sewing thread
Inventor: AKAMATSU TETSUYA
IPC: D02G3/36
Filed: 1991-09-26
Abstract: PURPOSE:To stably produce cored yarn machine sewing thread excellent in sewability, good in seam strength and improved in seam appearance at a low cost. CONSTITUTION:A molten polymer is spun to produce two kinds of raw yarns of low-elongation filaments having >=35% elongation and highelongation filaments having >=20% difference in elongation from the low-elongation filaments. The resultant raw yarns 11 and 12 are then doubled and stretch- broken between feed rollers 13 and stretch-breaking rollers 14, then combined with air nozzles 15 and subsequently wound with a winder 16.
Patent JP-H0695613-A (JP)
Title: Semiconductor device and liquid crystal display device
Inventor: KAMEYAMA KENJI
IPC: G09G3/18
Filed: 1992-09-16
Abstract: PURPOSE:To miniaturize and lighten a device and to improve reliability by using a signal of a TTL level, setting a resistance value between terminals, converting impedance of frequency demultiplexed voltage and using a single voltage input and multiple voltages outputs. CONSTITUTION:Related to resistors R1''-R5'' on respective resistance parts on device on a silicon substrate, R1''=R2''=R4''=R5''=1KOMEGA are fixed, and R3'' is formed by 5 resistors r1-rn (resistance value rn=100OMEGAX2<(n-1)>, where n=5) having FET in parallel. Ap a logic part, the outputs of a counter 3' are connected to the gates of respective FETs. A manufactured device is connected to an aluminum frame by die-bond and fixed by a mold. An oscillator 5 (frequency = 10Hz) and a switch are connected to the manufactured element and 25V as a reference voltage is applied to the device, and a clock signal and respective output voltages when the switch is turned on are measured. At this time, respective voltages V1-V6 are varied according to the number of the clock signal, and contrast is adjusted.
Patent JP-H04148529-A (JP)
Title: Alignment method of semiconductor wafer with photomask
Inventor: UENO KOJI
IPC: H01L21/30
Filed: 1990-10-11
Abstract: PURPOSE:To execute a highly accurate alignment operation over the whole region of a semiconductor wafer by a method wherein marks on the wafer side are put not only in the central part but also in the peripheral part on the semiconductor wafer and the semiconductor wafer is aligned with a photomask by using the marks. CONSTITUTION:Two each of marks 11 to 16 which are symmetric are arranged at the upper part, in the central part and at the lower part on a semiconductor wafer 1. As the marks on the wafer side, e.g. the upper-part mark 11 is constituted of two line segments 11a, 11b as slanted lines which are spread in an upward open manner. Four line segments 21a to 21d are put in advance on a photomask with reference to the upper-part mark 11, on the wafer side on the left side, which is composed of the two line segments 11a, 11b. The same is applied to the other marks on the wafer side. A positioning operation is executed by using the central marks 13, 14 on the wafer side and marks on the mask side which correspond to them; after that, an offset value between the corresponding marks on both is decided. In succession, offset values between corresponding marks are decided in the same manner regarding the upper-part marks and the lower-part marks on the wafer side. The position between the semiconductor wafer 1 and the photomask is corrected on the basis of the offset values in the above 6 points; after that, an exposure operation is executed.
Patent JP-H0797449-A (JP)
Title: Production of borazine-modified polycarbosilane
Inventor: GURETSUGU ARAN ZANKU
IPC: C08G77/60
Filed: 1993-11-02
Abstract: PURPOSE: To provide a method for producing a borazine modified polycarbosilane polymer useful as a precursor of silicon carbide ceramic or the like, a new modified polymer and a ceramic article obtained by heating the polymer.  
     CONSTITUTION: A substance containing at least one borazine ring having a hydrogen atom bonded to at least one contained nitrogen or boron atom and a carbosilane polymer having a structural unit represented by the formula (wherein R 3  is independently selected from a methyl group and a silicon substd. alkyl group) are reacted for a time sufficient to form a product of a borazine modified polymer to produce a borazine modified polycarbosilane polymer. The borazine ring has the general formula: (BR 1 -NR 2 ) (wherein at least one of R 1  and R 2  is a hydrogen atom). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H03137429-A (JP)
Title: Air conditioning unit suspended from ceiling
Inventor: KIMURA KEIICHI
IPC: F24F13/30
Filed: 1989-10-20
Abstract: PURPOSE:To make a unit structurally compact as a whole and enable attaching it to a ceiling or the like in a simple manner by joining as an integral unit a body consisting of a heat- exchange chamber provided at an air inlet in the front with an air flow-controlling device capable of freely changing the flow of air and another body placed at the front of the other body and consisting of an air-intake chamber having air inlets in the front, in a side, in the top or in the bottom as befits the case. CONSTITUTION:Between the front part of a heat-exchange chamber B and an air-intake chamber A there are provided a partition 5 and air inlets 4 to the heat-exchange chamber B at the right and at the left. At the opening of each of the air inlets there is provided an air flow-controlling device 6 designed to be freely opened and closed or removed so as to function to control the amount of the air passing through the air inlet 4. The air flow- controlling device 6 consists of an ordinary damper mechanism is which a motor 12 moves a movable plate to the right or left or upward or downward in controlling the opening. An alternative method is to form a multiplicity of orifices as air holes in the air inlet 4 and, by mutually moving an air flow-controlling plate and a movable plate in a manner of sliding, the amount of the air passing through the air holes is changed. Air supply holes 11 are opened, for example, in the rear, in a side, or in the bottom of the body 1 of the unit as required, and cooling or heating air is distributed to rooms directly or through ducts C.
Patent JP-2001103577-A (JP)
Title: Remote controller
Inventor: SEKI HISASHI
IPC: H04Q9/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller that can display a device body information denoting a status of a device itself to be controlled as well as control information to the device to be controlled for users in common in an easy viewable way. SOLUTION: The device body information from a device to be controlled 1 is sent to an interface device 3 together with an operation signal of a key entry means 24 via a wireless 2-way remote controller 2. Thus, an image display device 36 displays the status of the device to be controlled 1 and operation contents of the wireless 2-way remote controller 2. The user can simultaneously confirm not only the control information given to the device to be controlled 1 but also the device body information denoting the status of the device to be controlled 1 itself by using the image display device 36.
Patent JP-H08113290-A (JP)
Title: Tank cover
Inventor: YAMADA BUNICHI
IPC: B65D90/06
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a tank cover capable of preventing a tank forming a rooftop water tank from being directly exposed to direct sunlight, rain, or wind. CONSTITUTION: A cover A of a tank 40 in a water tank device B is made of a plastic foam material or a cellular rubber material and is shaped so as to be mounted on the outer peripheral surface of the tank 40 in an attached state.
Patent JP-H10126675-A (JP)
Title: Device for selecting photographing mode of camera
Inventor: WAKABAYASHI HIROSHI
IPC: H04N5/232
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To use a TV receiver at the time of selecting the photographing mode of a camera by controlling a system in such a way that the photographing mode is displayed on the TV receiver so that it can be selected and converting the output of the control means into a video signal. SOLUTION: A photographing mode selection member 10 has three keys for selecting the photographing modes of the camera. The selected photographing mode is converted into an electric signal which can be recorded in a photographing mode storage device 6 in a controller 2, is transmitted to the photographing mode storage device 6 and is recorded. A recorded photographing mode signal is transmitted to a video signal conversion device 9 via the controller 2. The video signal conversion device 9 converts the transmitted photographing mode signal into the video signal and transmits it to an RF circuit 7. The RF circuit 7 amplitude-converts the photographing mode signal converted into the video signal into a high frequency and it is transmitted to the TV receiver 8 through the TV terminal of the TV receiver 8.  Thus, photographing mode information is displayed on the screen of the TV receiver 8.
Patent JP-H04154526-A (JP)
Title: Method of packing articles with returning ability and apparatus
Inventor: MIYATA YASUHISA
IPC: B65B63/02
Filed: 1990-10-12
Abstract: PURPOSE:To automatically and effectively pack articles having a returning ability, by holding with pressure an article from the outside of a bag by a holding and pressing means pulling out a pressing means to the outside of the bag after inserting the article to be packed into the bag. CONSTITUTION:After a urine-conducting pack 1 and a pressing plate 3 are inserted in a packing bag 5, a chuck 12 is positioned near the packing bag 5 and a pinch claw 12a is closed. A rectangular notch 3a is formed at the lower edges of both pressing plates 3 pinching the urine-conducting pack 1 and the pinch claw 12a pinches only the urine-conducting pack 1 to be packed via the notch 3a but does not pinch the pressing plate 3. Thereafter, detaching means is actuated to separate the pressing plate 3 from a packing bag 5. Since the urine-conducting pack 1 is pinched with pressure by the chuck 12, only the pressing plate 3 is removed to the outside of the packing bag 5. In this way, when the pressing plate 3 is removed, the urine-conducting pack 1 is released from the condition that the returning is inhibited and at that time it returns to the originate state due to the elastic force.
Patent JP-H11107411-A (JP)
Title: External wall construction
Inventor: NAKADA SANAE
IPC: E04B2/56
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide external wall construction with simple construction capable of ensuring a working space even if a storage section is provided at an external wall within range of height near at hand and, at the same time, providing a window at a position corresponding to the storage section and working space, and daylighting the inside of a building. SOLUTION: External wall construction 1 is so constituted that the back (back board) 43 is projected to an outdoor 81 side of an external wall 3, a storage section 4 opened to an indoor 80 side of the external wall 3 is provided to an opening 30 provided in the external wall 3, a window 5 is provided on the storage section 4 along the outside of the external wall 3, a top board 11 of a work bench 9 is provided to the lower end of the storage section 4 so as to extend roughly horizontally toward the indoor 80 side of the external wall 3 from the lower end.  By the constitution, an amount to be stored is increased by a portion projecting the back 43 of the storage section 4 to the outdoor 81 side of the external wall 3 and, at the same time, the storage section 4 can be simply provided to the external wall 3 within range of height near at hand without reducing a working space in the indoor 80 side.
Patent JP-S63128612-A (JP)
Title: Cryostat
Inventor: OGAWA SADAO
IPC: H01L39/04
Filed: 1986-11-18
Abstract: PURPOSE:To improve the transfer efficiency of liquefied gas by a method wherein the 1st valve of a three-way valve is connected to a transfer pipe in a vacuum heat insulating part between an inner chamber and an outer chamber and a pipe reaching the inner chamber is connected to the 2nd valve of the three-way valve and a pipe which penetrates the outer chamber and discharges gas outside is connected to the 3rd valve of the three-way valve. CONSTITUTION:If a transfer pipe 5 is not cooled when liquefied gas is stored in an inner chamber 2 beforehand or when a superconducting magnet 1 is maintained at a low temperature, by switching a three-way valve 21, the liquefied gas transferred from a container 4 is transmitted through a precooling pipe 23 and discharged outside. After the transfer pipe 5 is cooled to the temperature close to or equal to the temperature of the liquefied gas, the three-way valve 21 is switched to supply the liquefied gas to the inner chamber 2 through 3rd supply pipe 22. In the initial period of the transfer, the liquefied gas is vaporized for cooling the transfer pipe 5 and the liquefied gas whose temperature is elevated is directly discharged outside without passing through the inner chamber 2.
Patent JP-H06122574-A (JP)
Title: Formed heat insulating material
Inventor: KAWAMATA YUTAKA
IPC: C04B38/06
Filed: 1992-10-13
Abstract: PURPOSE:To provide a carbonaceous formed heat insulating material excellent in heat insulating properties, durability and mechanical strength. CONSTITUTION:This farmed heat insulating material is obtained by dry or wet opening a staple fiberlike carbon fiber bundle composed of plural single fibers, preparing sheets in which the fibers are two-dimensionally and randomly oriented, impregnating the resultant sheets with a resin or pitch, laminating and forming the impregnated sheets and burning the formed laminate. Carbon fibers constituting this heat insulating material are oriented substantially parallel to the lamination planes and the bulk density of the formed body is >=0.8g/cm<3>.
Patent JP-S63118007-A (JP)
Title: Auxiliary stand for supporting and inserting elongated linear sonde and sonde mounted thereon
Inventor: JIYAN KUROODO DABUERIO
IPC: C21B7/24
Filed: 1987-10-29
Abstract: The bench for supporting and introducing an elongated rectilinear probe in a blast furnace comprises probe supporting and guiding means and probe driving means, constituted by a carriage guided according to a translatory movement on rails. The probe is held in position on the carriage at the level of the rails so that the thrusting force exerted by the carriage on the probe in order to cause its penetration into the furnace, is applied in the axis of said probe. The means for guiding the probe comprise articulated arms which are retractable in order to clear the path followed by the carriage when the latter is moved toward the furnace.