baber/WOPTO huggingface dataset:
Patent JP-H05114041-A (JP)
Title: Bar code input device
Inventor: NISHITANI KOJI
IPC: G06K7/10
Filed: 1991-10-22
Abstract: PURPOSE:To make it possible to edit a decoded result even if an error is generated in a part of the decoded result at the time of decoding a bar code only by correcting the contents of the part to keyed numerical data and supposing that the whole digits of the bar code are normally decoded. CONSTITUTION:A bar code read out by a scanner 11 is applied to a bar code input control part 12 and black width and white one are measured by a width counter 12-1 built in the control part 12. A CPU 13 analyzes the bar code in each digit based upon the count value of the counter 12-1 and decodes the bar code to numerical data. The decoded result is stored in an edition buffer 14 and displayed on a display part 18. If an error is generated in a part of the decoded result, the CPU 13 corrects the contents of the digit position generating the decoding error to numerical data inputted from a keyboard 15 while storing the contents of the normally decoded digit positions as they are.
Patent JP-2000133989-A (JP)
Title: Part feeder
Inventor: HASEGAWA TADASHI
IPC: H05K13/02
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a part feeder which is capable of feeding parts at once even if they are stored in bulk. SOLUTION: A part feeder is equipped with a housing means 111 where housing sections 111b which are formed like an endless belt and house parts separately are provided in its longer direction, a main body 112 where the housing means 111 is wound, and a transfer means 113 which is mounted on the main body 112 and sends out the housing means 111 wound on the main body 112. The housing means 111 is sent out by the transfer means 113, whereby parts housed in a part of the housing sections 111b are partially fed.
Patent JP-H11127793-A (JP)
Title: Apparatus for producing frozen dessert
Inventor: ISHII TAKESHI
IPC: A23G9/14
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen dessert, capable of smoothly practicing cold keeping operation after heat sterilization operation. SOLUTION: This apparatus for producing frozen dessert is equipped with a sensor for detecting energized electric current of a compressor 18 constituting a freezer R and a controller for carrying out control of the compressor 18 and valves 24 and 26 based on output of the sensor, and the controller closes either one of the hopper cooling valve 26 and the cylinder cooling valve 21 when energized electric current of the compressor 8 which the sensor detects is raised to a prescribed value after transferring from heat sterilization operation to cold-keeping operation.
Patent JP-2000088834-A (JP)
Title: Analyzing method
Inventor: MATSUZAKI KAZUE
IPC: G01N30/06
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To realize a liquid chromatography(LC) trace amount analysis of a phenol compound, particularly estrogen by previously pentafluorobenzoylating a phenolic hydroxyl group of the phenol compound. SOLUTION: A phenol compound is a compound having a hydroxyl group bonded to an aromatic ring such as a benzene ring and a naphthalene ring and includes an isoflavon type naturally derived environmental hormone such as estrogen, e.g. estradiol and estrone. A phenolic hydroxyl group in a sample containing the compound is previously pentafluorobenylated and is subjected to an LC analysis. For example, in the case where estrogen in human serum is quantitatively analyzed, water and an organic solvent such as toluene are added to the sample. The sample is extracted with the organic solvent and is evaporated to dryness. Acetonitrile and an aqueous sodium hydrogencarbonate solution are added to the residue thus obtained. Pentafluorobenzoyl chloride is further added thereto and the mixture is subjected to a ultrasonic processing to introduce to a derivative.  The derivative is extracted and is evaporated to dryness and thereafter it is dissolved and separated by an LC. It is analyzed by a mass spectrometry(MS).
Patent JP-2001127529-A (JP)
Title: Antenna integrated type brancing filter base
Inventor: FUKUURA ATSUMI
IPC: H01Q23/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an antenna integrated type branching filter base that is miniaturized by integrally forming an antenna and a branching filter and that can suppress interference between the antenna and the branching filter. SOLUTION: The antenna integrated type branching filter base is provided with antenna bases 3a, 3b provided with an antenna element 2 on one side of a dielectric base 1, and a branching filter base 6 provided with a branching filter circuit 5 on one side or the inside of a dielectric base 4. The antenna bases 3a, 3b are integrally fitted to the front side of the branching filter base 6 where no branching filter circuit 5 is provided, the antenna bases 3a, 3b and the branching filter circuit 5 are connected by a through-conductor 7 or the like so that they can communicate a signal with each other and a ground layer 8 is interposed between an antenna element 2 of the antenna bases 3a, 3b and the branching filter circuit 5.
Patent JP-H07162055-A (JP)
Title: Hall element
Inventor: UDAGAWA TAKASHI
IPC: H01L43/06
Filed: 1993-12-01
Abstract: PURPOSE:To prevent breakdown of a heterojunction interface which is to be caused by thermal deformation stress of coating resin, by forming holes in regions except the element function part composed of a magnetosensitive part and an electrode part, in a GaInAs/InP or GaInAs/AlInAs heterojunction Hall element. CONSTITUTION:A region corresponding with a magnetosensitive part exhibiting magnetosensitive function and an electrode part are patterned, and photoresist material is left only in the region. By implanting a specified dosage of oxygen ions whose mass number is 32 in the whole surface, an element function region is made insulative. The surface is again coated with photoresist material, and a region for forming holes are patterned. The holes penetrate from the surface of a magnetosensitive layer 103 to the rear of the substrate 101. Since hole-cross is formed in the [011] crystal orientation, four holes 105 are formed in the region except the element function part exsisting in the [100] direction, and symmetrically arranged seeting the central part of the hole-cross as the center. The holes 105 are formed in the direction inclined at 45 deg to the center line of the hole-cross.
Patent JP-H03165861-A (JP)
Title: Overroll coater
Inventor: SUGATA HIROYUKI
IPC: G11B7/26
Filed: 1989-11-22
Abstract: PURPOSE:To form a uniformly coated film on a long-sized base plate even by the coating liquid having a low viscosity by narrowing the width of the recording layer transferring part of a transfer roll narrower than the width of the base plate to which recording coating liquid is applied and forming an overroll coater. CONSTITUTION:A base plate 2 is passed while it is sent between a transfer roll 1 and a backing-up roll 3 by a carrier roll 4. A coated film is formed on the base plate 2. Coating liquid is ridden on the transfer roll 1 from a liquid reservoir part 5 provided between a doctor bar 6 and the transfer roll 1 and transferred on the base plate 2. The width of the transfer roll 1 is made narrower than the base plate 2 and therefore the transfer roll 1 is driven by the shaft 1' thereof. The guide grooves 10 of an optical disk are provided on the base plate 2 and the coated film 7 is formed thereon. At this time, a noncoated part 11 is formed on the base plate 2. After the transfer roll 1 transfers the coating liquid, it is rotated to the liquid reservoir part 5 in a state wherein the coating liquid is not present in the transfer part 9.
Patent JP-H02147599-A (JP)
Title: Push/pull device of forklift
Inventor: MIYASHIGE MASUHARU
IPC: B66F9/19
Filed: 1988-11-29
Abstract: PURPOSE:To obtain a push/pull device with which a freight can be loaded and unloaded without changing the position, with a vehicle in stop state, by suspending a face plate equipped with a grip device for holding a sheet pallet. CONSTITUTION:A longitudinal rail 12 and a bracket 13 are fixed onto the shoulder surface of the erection part of a fork 10, and a longitudinal rail 14 and a bracket 15 are fixed onto the front surface of a holder 2, and one edge of the link of a pantagraph 11 is pivotally installed onto the brackets 13 and 15, and the other edge can be moved vertically onto the rails 12 and 14. When a freight W on a sheet pallet S is placed onto the fork 10, the tab S1 of the sheet pallet S is positioned between a gripper jaw 7 and a gripper 8, and the gripper 8 is lowered by the extension operation of a gripper cylinder 9, and the tab S1 is held. Then, the fork 10 is shifted forward through the pantagraph 11 by the extension operation of a push/pull cylinder 17, and inserted onto the undersurface of the sheet pallet S, and then the freight W can be placed onto the fork 10, together with the sheet pallet S, without changing the position.
Patent JP-S63153965-A (JP)
Title: Microphone device with zooming function
Inventor: WADA HIROTO
IPC: G03B31/00
Filed: 1986-12-18
Abstract: PURPOSE:To obtain a smooth zooming operation by reducing load on a zooming driving motor, and to reduce motor driving sound, by detecting the forward and the backward travel quantities of the zooming lens of an image pickup camera by a non-contact system. CONSTITUTION:A zooming quantity detecting device 17 detects the forward and the backward travel quantities of the zooming lens of the image pickup camera by the non-contact system, and generates an electrical signal corresponding to a travel quantity. In other words, a magnet piece 19 is moved according to the forward and the backward movement of the zooming lens, and a current being permitted to flow on a Hall element 20 is varied corresponding to the travel quantity of the lens, and an output voltage VR interlocked to the zooming operation can be obtained by the flow of the current on a resistor 22. A variable resistor and an equalizer circuit 15 are controlled by the voltage VR. In such way, the load on the zooming driving motor can be reduced, and a smooth zooming operation can be obtained, and also, the motor driving sound is reduced.
Patent JP-H1090616-A (JP)
Title: Multi-beam scanner
Inventor: NAKAJIMA TOMOHIRO
IPC: B41J2/44
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To precisely detect a scanning line pitch which largely affect recording picture quality in a multi-beam scanner. SOLUTION: This scanner is the multi-beam scanner deflecting plural light beams from a light source device 1 having plural separately light emission controlled light emission sources by the same deflection means 3, converging them on a surface 5 to be scanned by the same scan image forming optical system 4 as plural light spots and simultaneously scanning the surface to be scanned by plural light spots, and the scanner is provided with scanning line pitch detection means 6, 7 detecting the intervals in the sub-scan direction of the light spots adjacent to each other on the surface to be scanned as the scanning line pitch.
Patent JP-H09127517-A (JP)
Title: Method for spraying gap material
Inventor: HIOKI TOSHIFUMI
IPC: G02F1/1339
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a spraying method capable of exactly setting the cell gap of an active matrix liquid crystal display element. SOLUTION: The gap materials 33, 37 coated with a photosetting resin 31 are sprayed onto a glass substrate 35 formed with ruggedness by TFTs(thin-film transistors) 41 and pixel electrodes 39. Next, the photosetting resins 31 of the gap materials 37 on the pixel electrodes 39 are then cured by irradiation with light from the rear surface of the glass substrate 35 and are fixed onto the pixel electrodes 39. The unfixed gap materials 33 on the TFTs 41 are removed by splashing or sucking.
Patent JP-H03162187-A (JP)
Title: Video conference equipment
Inventor: INOUE TOMOYOSHI
IPC: H04N7/15
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the influence of speaker output upon sound detection by subtracting prescribed quantity set beforehand from the output signal of a microphone. CONSTITUTION:When an echo canceler EC receives a sound signal from another station CTL2 through a multiplex circuit MPX, it subtracts the prescribed quantity from the output signals of the microphones M1 to M4, and simultaneously, it synthesizes the output signals of the microphones M1 to M4, and sends it to the multiplex circuit MPX, and further, it supplies the sound signal from another station CTL2 to a speaker device SP. Accordingly, the output signal of the microphone by the output of a speaker to monitor a sound from another station CTL2 comes not be detected by sound detection circuit DET. Thus, in a video conference equipment, automatic video switching by the sound can be prevented from malfunctioning by the speaker output.
Patent JP-2001126310-A (JP)
Title: Phase transition optical information recording medium
Inventor: SHINOZUKA MICHIAKI
IPC: G11B7/24079
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium allowing the recording, reproducing and overwriting at either optical wavelengths of 635 nm and 420 nm in a phase transition optical information recording medium. SOLUTION: This phase transition optical information recording medium has a multilayer structure comprising at least one recording layer, dielectric layer and reflective layer respectively on a transparent substrate and, further, is constituted in such a manner that the erasing level (crystal level) at on optical wavelength of 420 nm is >=70% of the erasing level at an optical wavelength 635 nm and the reflectance at the optical wavelength 420 nm is >=10%.
Patent JP-H09145787-A (JP)
Title: Semiconductor integrated circuit device and test method therefor
Inventor: SATO TSUKASA
IPC: G06F11/22
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To facilitate generation, maintenance and management of test program for a machine having many derivative types by storing option information in an IC device itself to be measured, reading out the information by means of a test program and using the information commonly to derivative types of machine. SOLUTION: An instruction dedicated for test is inputted to a semiconductor IC device and the content of an optional information ROM 2 outputted from an I/O port 4 is read out and stored in variables. Core CPU 1 is then tested for all types of machine and an optional test is carried out, as required, with reference to the content of ROM 2 stored in the variables. Finally, the information in ROMs 2, 3 for user program is compressed at an LFSR 7 for self inspection and outputted from a port 4 and then it is read out by a test program. The previously compressed results stored in the ROMs 2, 3 are compared with results compressed by the LFSR 7 thus deciding whether an IC device is acceptable or not. When all tests are passed, a decision is made that the semiconductor IC device is acceptable.
Patent JP-H02149278-A (JP)
Title: Racket
Inventor: SHIMIZU MANABU
IPC: A63B60/02
Filed: 1988-11-30
Abstract: PURPOSE:To obtain a racket with which the user can make a shot without re-holding the grip by providing a shaft in such a manner that is continues to a ball hitting portion, and connecting the grip to the shaft in such a manner that it is rotatable and coaxial with the shaft. CONSTITUTION:The user puts his fingers on a finger putting portion 14 to grip the racket and makes a shot with his forehand. In the case of making a shot with his backhand, the user temporalily supports a shaft 4 with his non-dominant hand. When the user holds the grip 5 to turn the racket, a stopper rod 9 is detached from an initial channel 7 against a plate spring 10 and moved to adjacent channels 7 is sequence; when the user stops turning the racket, the stopper rod 9 is elastically attached in a predetermined channel 7. As a result of this, the grip 5 is rotated through predetermined degrees with respect to the shaft 4 and then fixed. The user is thus capable of making a shot with his backhand while keeping his fingers on the finger putting portion 14 without re-holding the grip 5.
Patent JP-H09112214-A (JP)
Title: Power generating system
Inventor: NAKAMURA YOSHIHIDE
IPC: F01K25/06
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a power generating system in which a turbine is driven by steam heated by a boiler, and a first cycle and a second cycle is set in a turbine cycle so that water is used as working medium for the first cycle and a mixture of ammonia and water is used as working medium for the second cycle. SOLUTION: A power generating system is composed of first cycle turbines 4, 5 and second cycle turbines 9, 11, and a boiler 3 incorporating a heat- exchanger for recovering waste heat from a gas turbine 2. Further, steam discharged from the turbine 4 is used for cooling the gas turbine 2 and is led into the turbine 5 from which the steam is introduced into supply liquid heaters 6, 7 where the working medium is in part heated, and large energy is absorbed when it is turned into steam. Further, working medium discharged from the turbine 9 and containing therein alcohol is heated by a heat-exchanger 10 and is introduced into the turbine 11 from which the working medium is introduced into a distilling subsystem where it is condense before it is returned into the boiler 3.
Patent JP-H07133994-A (JP)
Title: Heat exchanging film
Inventor: HAMAZAKI SADAKATSU
IPC: F24F3/147
Filed: 1993-11-09
Abstract: PURPOSE:To obtain small gas permeability, excellent moisture permeability and excellent heat exchanging rate by forming a structure having a moisture permeable resin layer in which a heat exchanging film disposed between two channels to fully heat exchange between two types of gas flows is cured on a polymer resin porous sheet. CONSTITUTION:A heat exchanging film 2 to be used for a heat exchanger for fully heat exchanging (heat exchanging and moisture exchanging) between two types of gas flows to be separated by a separator 1 in the case of ventilating a building is formed by providing a moisture permeable resin layer cured on a polymer resin porous sheet. Reinforcing cloth is laminated as required, and further at least the porous sheet and/or the reinforcing cloth is hydrophilized. The polymer resin porous material preferably has heat resistance, corrosion resistance, and particularly uses porous polytetrafluoroethylene. Pore size of such polymer resin porous sheet is 0.01-10mum, and porosity is 50-98%.
Patent JP-H07132208-A (JP)
Title: Filter member for removing lactobacillus
Inventor: MORI JUNICHIRO
IPC: B01D39/20
Filed: 1993-11-09
Abstract: PURPOSE:To produce a filter member for removing lactobacillus having a filtering precision at an level capable of removing lactobacillus low in pressure drop, excellent in washing property and capable of regeneration. CONSTITUTION:This member is formed by a metallic short fiber oriented in random direction three-dimentionally and having an aspect ratio of 2-50, and a metallic short fiber layer 2 having <=0.6mum filtering precision and a metallic long fiber layer 3 where a circular opening larger than the metallic short fiber layer 2 is formed by superposing a metallic long fiber layer 3 having a planar orientation substantially are laminated to provide the subject member.
Patent JP-2001123950-A (JP)
Title: Linear compressor
Inventor: IKOMA MITSUHIRO
IPC: F04B35/04
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a stroke of a piston cannot be sufficiently secured causing enlargement of a diameter of a compression chamber and difficulty of miniatuarization of a compressor, because a deformation amount of the piston in linear reciprocation direction is not sufficiently secured when a plate spring is adopted to a spring means in an elastic supporting structure of a moving member of a linear compressor. SOLUTION: This linear compressor has a compression cylinder 3, a compression piston 5 arranged inside the compression cylinder 3 for determining a compression chamber 4, and a linear motor 6 for reciprocation moving the compression piston 5. A gas spring chamber 9 is formed on the opposite side of the compression chamber 4. A gas supply valve 10 having an opening is arranged on the gas spring chamber 9.
Patent JP-H10131123-A (JP)
Title: Preventive device for bridge fall
Inventor: HISHIJIMA YASUHISA
IPC: E01D2/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a preventive device for bridge fall, in which safety is improved, by enhancing the buffer effect of a buffer member. SOLUTION: In the preventive device for bridge fall, falling from a substructure such as a pier, an abutment, etc., of a bridge girder 2 is prevented by a connecting member 4, in which one end section is installed in an end section in the bridge axial direction of the bridge girder 2. The preventive device for bridge fall has a cylindrical member 12 fixed at the end section of the bridge girder 2 and a cylindrical buffer member 16, which is housed in the cylindrical member 12 and into which the connecting member 4 is inserted, and an air gap, in which a buffer member 16 can be bulged in the radial direction by impulse force working to the connecting member, is formed into the cylindrical member 12.
Patent JP-H06149719-A (JP)
Title: Interface device
Inventor: NAKAI HIRONOBU
IPC: G06F13/14
Filed: 1992-11-13
Abstract: PURPOSE:To perform plural processes in parallel by lightening the process load on a central control part. CONSTITUTION:A switching device 800 in a computer interface part 7 operates with the instruction a CPU 1003 arranged in a core part 10 and switches an output destination to a side OUT1 when a signal line 801 has logic high or to a side 0UT2 when the line has logic low. When the switching device 800 is set on the side 0UT2, an input signal from a terminal is inputted to a formatter part 8 directly not through a CPU bus 1054. Consequently, the CPU bus 1054 is not used for the input from the terminal device, so it is usable to transfer data with other option boards.
Patent JP-H07155713-A (JP)
Title: Cleaning method of fluorescent screen of cathode-ray tube
Inventor: KONDOU KUNIMASA
IPC: C11D7/02
Filed: 1993-12-03
Abstract: PURPOSE:To provide a cleaning method of fluorescent screen of a cathode-ray tube enabling to clean and regenerate a panel inside surface inexpensively, capable of sufficiently cleaning even without using an aqueous hydrofluoric acid and not damaging the panel inside surface. CONSTITUTION:By this cleaning method, the fluorescent screen 3 formed by sticking fluorescent materials 3R, 3G, 3B and a graphite 3C on the glass panel inside surface 2a of the Braun tube 1 is cleaned. The fluorescent screen 3 is dipped into a cleaning liquid being an aqueous solution of an oxidizing agent and is applied with ultrasonic vibration.
Patent JP-H03171451-A (JP)
Title: Photo-electro-magnetic recording element
Inventor: TAKARAMU KEE HATSUTOWAA
IPC: G11B11/10
Filed: 1990-11-13
Abstract: PURPOSE: To provide a magneto-optical recording element having improved corrosion resistance and antioxidation property without drastically adversely affecting Kerr rotation, a carrier to noise ratio(CNR) and the sensitivity of the recording element by providing the element with a magneto-optical recording film having a specific compsn. CONSTITUTION: The magneto-optical recording medium having the high corrosion resistance and antioxidation property is formed by alloying TbFeCo together with Zr and Pd without drastically adversely affecting the magneto-optical characteristics. Namely, this magneto-optical recording element includes the magnetooptical recording film having the compsn. expressed by formula I. In the formula I, x and y respectively denote atomic per cent of 1<x<15 and 1<y<15. As a result, the recording film is capable of exhibiting the excellent corrosion resistance and antioxidation property without drastically adversely affecting the Kerr rotation, CNR and sensitivity of the recording element.