baber/WOPTO huggingface dataset:
Patent JP-S6344127-A (JP)
Title: Volumeter
Inventor: ISHII YASUSHI
IPC: G01F17/00
Filed: 1986-08-11
Abstract: PURPOSE:To enable the volume of an object with an indefinite shape, such as a fruit in a dry condition or the human body, and the volumetric capacity of a container with a complex shape to be easily measured by utilizing the resonance of sound. CONSTITUTION:If the whole volume of a container 1 including the volumes S' and l' of a subchamber 8 and an acoustic pipe 4 and the volume of an object 7 are V0 and V, respectively, an acoustic compliance C due to the volume (V0-V) of a residual space in the container 1 is represented by an expression I. Further, an acoustic inertance L due to the mass of a gas in an acoustic pipe 3 is represented by L=rhol/S, where rho is the density of the gas, normally air, in the acoustic pipe 3. Those two acoustic elements constitute one acoustic resonator, which is a Helmholtz resonator and its resonance frequency fr is represented by an expression II. The resonance frequency fr is the function of a volume difference (V0-V) and, when the volume V0 is known, the volume V of the object put in the container 1 can be known from the resonance frequency fr.
Patent JP-2001010038-A (JP)
Title: Ink jet printer head
Inventor: MATSUMOTO AYUMI
IPC: B41J2/045
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To join a top plate covering each channel rigidly to a top surface of a partition wall by forming the plate of piezoelectric ceramics and forming driving electrodes in its thickness direction in an ink jet printer head for discharging an ink droplet by pressurizing an ink in the channel by supplying a current to the electrodes to deflect to deform the wall. SOLUTION: The ink jet printer head 10 comprises a plurality of partition walls 1 made of piezoelectric ceramics polarized in a height direction and arranged in parallel at an equal interval, and a channel member 3 having ink channels 2 formed between the walls 1. A top plate 5 having an ink supply hole 4 is adhesively connected to the top surface of each wall 1, and a nozzle plate 7 having an ink discharge hole 6 communicating with the each channel 2 is adhesively connected to one end side of the member 3. Driving electrodes 8 are formed at both sides of each wall 1. In this case, the plate 5 is made of piezoelectric ceramics of the same type as that of the wall 1, polarized in its thickness direction to reduce a thermal expansion difference of both the wall 1 and the plate 5, thereby improving its connecting rigidity.
Patent JP-2000000188-A (JP)
Title: Base cabinet device
Inventor: KOBAYAKAWA IKUO
IPC: A47K17/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To firmly fix a body of cabinet to a wall by a method wherein when the body of cabinet, in a base cabinet device, which also serves as a pipe cover, is mounted onto a wall by means of screws, even if the body of cabinet is repeatedly mounted and dismounted for the piping construction or maintenance of piping, screws in threaded engagement with the wall can be prevented from being damaged so that the body of cabinet can be firmly fixed onto the wall. SOLUTION: A double screw comprising a leadscrew 96 wherein an internally threaded hole is formed inwardly from an axial end thereof and a machine screw 98 for threaded engagement with the internally threaded hole of the leadscrew 96 is used as a fastener. The leadscrew 96 is screwed beforehand into a wall 10 and the screw 98 is then screwed into the internally threaded hole of the leadscrew 96 to mount the body 25 of cabinet onto the wall 10.
Patent JP-H0942674-A (JP)
Title: Heating cooker
Inventor: ISHIKAWA TOMOYOSHI
IPC: F24C1/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To make uniform a finished state of cooking by substantially keeping the number of revolutions of a fan motor unchanged following reduction of a conduction angle of the fan motor in response to the lapse of heating cooking time. SOLUTION: Once selection of oven cooking and setting of temperature in an apparatus are performed, a fan motor 7b and a heater 6 are turned on following the operation of a start key to supply hot air into a cooking chamber 2. Supply timing of a pulse signal is evaluated in response to the lapse of cooking time, and a power conduction angle of the fan motor 7b is reduced in response to the lapse of the cooking time. Following this, the amount of voltage application to the fan motor 7b is reduced in response to a change in viscosity of grease (reduction of rotation resistance of the fan motor 7b) involved in sintered metal. For this, the number of revolutions of the fan motor 7b is kept unchanged so that the amount of hot air supplied into the cooking chamber 2 is kept unchanged. Hereby, a finished state of an article to be cooked can be made uniform.
Patent JP-H05214645-A (JP)
Title: Apparatus for stretching raw fabric in vertical direction in automatic knitting machine such as flat knitting machine
Inventor: SUTOPATSUTSUINI BENITO
IPC: D04B15/00
Filed: 1992-07-14
Abstract: PURPOSE: To provide a highly reliable device for stretching fabric capable of uniformly stretching fabric irrespective of length, type, yarn or the like of the fabric. CONSTITUTION: This device comprises a series of fabric-holding parts 19 carried by vertically sliding guided supporting parts 8 and 9 and arranged below longitudinal needle beds 1 and 2, below which the fabric 3 is to be formed, at proper intervals. Slide parts 39 fixed to the supporting parts 8 and 9 vertically moves with an alternate motion between a raised position for holding the fabric 3 and lowered position for releasing the fabric 3. Gripper parts 50 are uniformly disposed in the longitudinal direction between these holding parts 19 and so activated as to hold the fabric 3 released from the fabric-holding parts 19.
Patent JP-H0928273-A (JP)
Title: Cooking container
Inventor: SAGO TETSUYA
IPC: A21B3/13
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a cooking container capable of pressing a food material even at the time of filling a food material and packaging the food material and during the conveyance of the cooking container without a fear of damaging the inner surface of the container capable of cooking the food material or fracturing the heat- or oil-resisting treatment of the inner surface. SOLUTION: This cooking container is equipped with an outer container 10 having a nearly rectangular vertical cross section, an inner container 6, capable of sliding in the outer container 10, having the opened upper part and provided with bent handle parts formed at the tops of sliding sidewalls extending in the sliding direction so as to enable the bending and a pressing member 20, arranged in the inner container 6, having an upper opened and U-shaped vertical cross section, the width in the central part nearly equal to that on the top surface of a package housing a food material 4 and the height of both rising wall parts nearly equal to a value obtained by subtracting the height of the package housing the food material 4 from the height of the sliding sidewalls of the inner container 6 in the cooking container,  housing the food material packaged in a package therein and used even as a container for cooking the food material.
Patent JP-S57115180-A (JP)
Title: Preparation of human tyroid-stimulating hormone
Inventor: SUGIMOTO KANAME
IPC: A61K35/26
Filed: 1980-12-30
Abstract: PURPOSE: To prepare human tyroid-stimulating hormone (hTSH), economically in high efficiency, by using human-originated lymphoblastoid cell capable of producing hTSH and obtained by transplanting and proliferating the cell in the body of a warm-blooded animal other than human.  
     CONSTITUTION: Human-originated hTSH-producing lymphoblastoid cells (e.g. cell strain originated from human malignant lymphoma) are transplanted and proliferated in the body (e.g. in the abdomenal cavity) of a warm-blooded animal (e.g. nude mouse) other than human. The proliferated cells are collected, suspended in a nutrient medium at a concentration of about 10 4 W10 8 /ml, and maintained to about 20W40°C for about 1W100hr to produce hTSH. The accumulated hTSH is isolated and purified by salting-out, dialysis, filtration, freeze-drying, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0352927-A (JP)
Title: Porous polyamide film and production thereof
Inventor: SAITO MASAHARU
IPC: C08J9/28
Filed: 1989-07-19
Abstract: PURPOSE:To obtain the subject film excellent in filtration efficiency, liquid- permeating rate and chemical resistance, capable of storage for a long period and useful in the field of medicine manufacture by casting a dope solution of a polyamide resin having a specified repeating unit on a substrate and immersing the resultant material into a coagulating bath. CONSTITUTION:A dope solution of a polyamide resin having a repeating unit represented by the formula in the molecular structure is prepared by mixing the main solvent (e.g. formic acid) with a non-solvent (e.g. monovalent alcohol) to obtain a homogenous solution, then adding the above-mentioned resin thereto and dissolving the resin. The resultant dope solution is subsequently cast on a substrate uniformly and then immersed into a coagulating bath (e.g. 10-50wt.% acetic acid aqueous solution) to obtain the objective film. In addition, the resultant film is preferably a porous film sheet or a porous hollow fiber film having 0.01-10mum pore size.
Patent JP-S5976885-A (JP)
Title: Pickling method of hot rolled steel strip
Inventor: ITOU MASAHIKO
IPC: C23G1/08
Filed: 1982-10-25
Abstract: PURPOSE:To remove thoroughly the remaining part of scale by incorporating a jet spray system for a final pickling tank, monitoring the surface of a steel strip with optical cameras or the like between said tank and the inlet side thereof or the tank before the same and performing jet spraying in accordance with the signals detected with said cameras. CONSTITUTION:A final pickling tank 3 which is, for example, the 3rd tank, is provided with a jet spray consisting of a pair of jet sprays 5, 5 provided above and below a steel strip 4. A pair of optical cameras or luminance meters 6, 6 for monitoring facing to both surfaces of the strip 4 are installed between the tank 3 and a pickling tank 2 before the same, and the presence or absence of the scale remaining on said surfaces is detected in accordance with the luminance on both surfaces of the strip 4. The jet sprays 5, 5 are operated in accordance with the signals detected with said cameras or meters 6, 6.
Patent JP-H0475538-A (JP)
Title: Artificial culture of mushroom
Inventor: KOBAYASHI IZUMI
IPC: C12R1/645
Filed: 1990-07-17
Abstract: PURPOSE:To accomplish mass production of artificially cultured mushroom of good quality using as culture base material the inexpensively, abundantly available woody parts of a plant belonging to Blaeis. CONSTITUTION:Blaeis plants belonging to Palmae are cultivated on a large scale for collecting coconut oil in Southeast Asia playing as the central role; however, when got unfavorable in economical efficiency, are replaced by new ones. At present, almost all of the older plants thus replaced are discarded, therefore, this sort of waste Blaeis wood is available in great quantities. The trunks and leaves of such waste wood are made into e.g. sawdust, which is then incorporated with e.g. nutrient(s) and used as a culture base for the bed culture of mushroom fungi. Said nutrient(s) is e.g. (rice) bran, soybean skin, corn bran (all of them have been used for mushroom culture). The content of said nutrient(s) to be used in the base material is pref. 0.2 to 2 times the weight of the base material.
Patent JP-H0536700-A (JP)
Title: Semiconductor integrated circuit
Inventor: OIKE HIROYUKI
IPC: H01L29/73
Filed: 1991-07-26
Abstract: PURPOSE:To reduce a collector series resistance of a high output P-N-P transistor and to reduce its occupying area. CONSTITUTION:An emitter region 27 is surrounded by an outer part 26a and an extended part 26b of a collector leading region to form a unit transistor 31, and a plurality of the transistors 31 are disposed adjacently to form a unit transistor. One base contact region 28 is formed at the center of a pattern, and a base bias is applied to all the plurality of the transistors 31.
Patent JP-H0637445-A (JP)
Title: Surface treatment of copper-clad laminate
Inventor: TANNO TOMIO
IPC: H05K3/46
Filed: 1992-07-15
Abstract: PURPOSE:To reduce a copper oxide layer sufficiently while preventing zinc powder from remaining on it. CONSTITUTION:A surface of a copper-clad laminate is oxidized to form a copper oxide layer, and then zinc powder is applied to the copper oxide layer. The zinc powder is dissolved in a solution of mixture of non-oxidative acid and oxidative acid. This treatment produces hydrogen, which reduces the copper oxide layer. The oxidative acid constantly reacts strongly with surfaces of zinc particles to produce ZnO and thus assists rapid dissolution of zinc particles into the solution. This prevents zinc powder from aggregating.
Patent JP-H0851798-A (JP)
Title: Vehicle generator controller
Inventor: SATO HIROHIDE
IPC: H02P9/00
Filed: 1994-08-09
Abstract: PURPOSE:To control a charged voltage to within a specified renge by controlling the frequency of an inverter which AC-drives an induction generator according to a speed ratio obtained from an induction generator speed estimated based on the generator output status after start up and an engine speed, the engine speed, and charged voltage. CONSTITUTION:After start-up of an engine 10, all transistors 21-26 in an inverter 2 are turned off. Frequencies of voltages generated in armature windings U-W are measured, an rpm (NaS) of an induction generator 1 is calculated, and an rpm (NeS) of an engine 10 is read from an rpm sensor 10a mounted on the engine 10. The ratio (R) of an induction generator rpm (NaS) to engine rpm (NeS) is calculated and stored in an controller 3. Then, an engine rpm (Ne) is detected, and a generator rpm (Na) is calculated by the equation of Na=RNe. Power generation is controlled by controlling an inverter frequency (f) to a value determined from a battery voltage (VB), generator rpm (NaS), and slip command (s).
Patent JP-H0245311-A (JP)
Title: Packer for flat article
Inventor: ENDO MATSUO
IPC: B65B11/12
Filed: 1988-07-27
Abstract: PURPOSE:To fold upper and lower ear flaps to be secure folded forms corresponding to upper and lower corners of article sides and the sides thereof, by folding both opposite side faces of a square cylindrical protrusion formed in a shall-packing part from the outside to the inside contacting the article side and. CONSTITUTION:In a first transfer conveyer 25, a folder 40 of a front shell allowance is installed to bend the front shell allowance 11a of a packing paper 10 to the upper front of a flat article 1. The front shell allowance 11a is folded back to the upper front of the article 1 and the rear end is cut off to form the rear shell allowance 11b. The article is transferred from the first transfer conveyor 25 to a second transfer conveyor 60. Folding parts for the shell end including a pair of respective folding members are arranged symmetrically against the transfer path of the transferred articles by a third and fourth transfer conveyors 80, 90.
Patent JP-H0784463-A (JP)
Title: Image forming device
Inventor: OZEKI YUKIHIRO
IPC: G03G15/16
Filed: 1993-06-30
Abstract: PURPOSE:To prevent unnecessary scattering of toner, in an image forming device which carries out image exposure, reversing development and contact transfer. CONSTITUTION:A toner image T is formed on a photosensitive drum 1 by image exposure and reversing development. A transfer nip N is made between the photosensitive drum 1 and the transfer roller 2, and a recording material P is interposed between them. A transfer bias whose polarity is opposite to that of the toner image T is applied to a transfer roller 2, so that the toner image T is transferred to the surface of the recording material. At this time, an area from the transfer nip part N to a separation part S is irradiated with light by a light-irradiation means 5. Because the toner image T before the transfer is firmly held by the photosensitive drum and because the potential of the surface of the photosensitive drum 1 due to the light-irradiation damps after the toner image T is transferred to the recording material P, scattering of the toner can be prevented both before and after the transfer.
Patent JP-H1180614-A (JP)
Title: Thermosetting powder coating composition
Inventor: MIYAWAKI TAKAHISA
IPC: C08F287/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting powder coating compsn. which can yield a coating excellent impact resistance, chipping resistance, and weather resistance by incorporating a resin compsn., having an islands-sea type microphase separation structure comprising a continuous phase contg. a specified acrylic copolymer and a dispersed phase contg. a specified thermoplastic elastomer, and a curing agent. SOLUTION: This thermosetting powder coating compsn. comprises: a resin compsn. having an islands-sea type microphase separation structure comprising a continuous phase of an acrylic copolymer, prepd. by polymerizing 40 to 99 wt.% monomer not having in its molecule a functional group reactive with a curing agent and having a radical-polymerizable vinyl group (e.g. methyl methacrylate) with 60 to 1 wt.% monomer having in its molecule a functional group reactive with the curing agent and having a radical-polymerizable vinyl group (e.g. glycidyl methacrylate), and a dispersed phase of a (graft-modified) thermoplastic elastomer in an amt. of 0.5 to 20 pts.wt. based on 100 pts.wt. resin compsn.; and a curing agent (e.g. dodecanoic diacid).
Patent JP-H063329-A (JP)
Title: Magnetic detector and oscillation circuit used therefor
Inventor: SHIMOE OSAMU
IPC: G01N27/72
Filed: 1992-06-22
Abstract: PURPOSE:To miniaturize a magnetic detector by using a detection and reference coils as part of the oscillation circuit used for the detector. CONSTITUTION:In a magnetic detector used for a toner concentration detecting device, etc., an oscillating section 50 consisting of an inverter element composed of, for example, an exclusive OR element EX1, two coils 40 and 42, and two passive elements, for example, capacitors 44 and 46 is formed. One 40 of the coils 40 and 42 is used as a detecting coil which is affected by toner concentration and the other coil 42 is used as a reference coil which is not affected by toner concentration. Therefore, the number of used coils can be reduced.
Patent JP-S57111350-A (JP)
Title: Electrically insulating castable polyester resin composition
Inventor: MONMA NOBORU
IPC: C08F299/00
Filed: 1980-12-29
Abstract: PURPOSE: The titled composition excellent in adhesion to a casting vessel and congeniality to a coil, and suitable for filling a coil in a fluorescent lamp, etc., which is obtd. by compounding an unsaturated polyester resin consisting of a specified unsaturated alkyd and a polymerizable monomer with a filler.  
     CONSTITUTION: An acid component (A) contg. 20W70mol% α,β-unsaturated dibasic acid such as maleic anhydride, 110W160mol%, based on the α,β-unsaturated dibasic acid, dicyclopentadiene (B) and a polyhydric alcohol (C) such as ethylene glycol are reacted to prepare an unsaturated alkyd of acid valve ≤30. The obtd. unsaturated alkyd is dissolved in a copolymerizable vinyl group-contg. monomer such as styrene to obtain a dicyclopentadiene-modified unsaturated polyester resin. Then 100pts.wt. said resin is compounded with 100W500pts.wt. filler such as quartz sand contg. 0.15wt% or less moisture to prepare the title composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000019551-A (JP)
Title: Tcp for liquid crystal module, liquid crystal module using the same and their production
Inventor: KASUGA KOJI
IPC: G02F1/1345
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a TCP(tape carrier package) for a liquid crystal module capable of insulating the exposed parts of connecting terminals without addition of a working stage, a liquid crystal module using the same and a process for producing the same. SOLUTION: This TCP is constituted by forming output lines 12 connected to a TCP type IC on a base film 11, exposing junctures 12a which are the portions to be connected to the liquid crystal panel of the output lines 12, forming protective materials 13 consisting of an insulating material to cover the TCP type IC to cover the points exclusive of the junctures 12a of the output lines 12 to the liquid crystal panel on the output lines 12 and forming the external shape of the end faces 13a of the protective materials 13 on the output lines 12 side to a peak shape or valley shape within the range of the interline- pitch P of the output lines 12.  The end faces 13a on the output lines 12 side of the protective materials 13 of the TCP and the junctures 12a which are the portions where the output lines 12 are connected to the liquid crystal panel are superposed and press bonded on the liquid crystal panel, by which the liquid crystal module is formed.
Patent JP-H0745125-A (JP)
Title: Dielectric porcelain composition
Inventor: TODA HIROFUMI
IPC: H01P7/10
Filed: 1993-07-29
Abstract: PURPOSE:To conduct baking at the same time as conductive metals such as Ag and Cu, to provide a high dielectric constant and Q-value in a high frequency range, to provide an excellent temperature characteristic of resonance frequency, to further reduce the size and to improve the performance of a high-frequency electron circuit base board. CONSTITUTION:The composition formula is expressed by aLaO3/2bCaO/cTiO2/ dMgO, where 0.15<=a<=0.25, 0.25<=b<=0.35, 0.38<=c<=0.43, 0.07<=d<=0.13, and a+b+c+d=1. Silicate glass is added to the composition by the ratio of 35-60wt.%.
Patent JP-S5889993-A (JP)
Inventor: BIKUTORU PIYOOTOROUITSUCHI BER
IPC: C02F3/26
Filed: 1981-11-25
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。
Patent JP-S6431435-A (JP)
Title: Brake expander
Inventor: KAWADA YOSHINOBU
IPC: H01L21/301
Filed: 1987-07-27
Abstract: PURPOSE:To suppress the irregularity of an accuracy and to efficiently perform a die bonding work by automating a manual work of a periphery in addition to a braking work and a wafer enlarging work, and providing an assembling system in one apparatus to supply a wafer of predetermined quality to a die bonding step. CONSTITUTION:Wafers 9a are supplied from a dicing step through a wafer loader 1 onto a sheet 21, and broken by a roller 2c and a brake base 2b in a brake section 2a. Further, a wafer 9b is supplied together with a sheet 21 to an expander 4a, expanded together with the sheet 21 upon lifting of the base 4b, and the sheet 21 and the wafer 9b are supported by rings 11a, 11b in this state. The sheet 21 around a cutter 24 is cut in a circular shape, wound on a winding roll 22, the sheet 21 placed with the wafer 9b is fed to a pallet mount 5, and inserted to a cassette. The pallet 23 which has finished a die bonding step is disposed at a return rack 7 by the cassette, and individually delivered.
Patent JP-S6079940-A (JP)
Inventor: MATSUSHITA YUUSUKE
IPC: B32B5/08
Filed: 1983-10-07
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。