baber/WOPTO huggingface dataset:
Patent JP-H08225462-A (JP)
Title: Vaccine
Inventor: TOI MASAKAZU
IPC: C07K16/00
Filed: 1995-11-30
Abstract: PURPOSE: To provide a vaccine which contains a cell growth factor having cell growth activity specific to vascular endothelial cells and is useful in prophylaxis and remedy to diseases caused by neo-vascularization, particularly showing prophylactic and remedial effect on cancer occurrence. CONSTITUTION: This vaccine has a cell growth factor having a cell growth actively specific to vascular endothelial cells or a fragment thereof. As the cell growth factor described above, are cited preferably vascular endothelial cell growth factor/vascular permeation factor (VEGF/VPF). This vaccine is prepared, for example, by using as an adjuvant the Freund's complete adjuvant to the human VEGF/VPF 121 having the amino acid sequence shown in the formula, expressed in insect cells using Baculovirus vector.
Patent JP-H01155187-A (JP)
Title: Material push-in device
Inventor: KAWAKAMI NO
IPC: F27B14/16
Filed: 1987-12-10
Abstract: PURPOSE: To prevent an unnatural force from being applied to each section in a material pushing-in device which pushes waste blocks in a container by providing a rotationally driving mechanism for elevating/lowering which elevates/lowers the device through a pinion and a rack to the device and a sliding mechanism to a swingingly driving mechanism which swings an arm. CONSTITUTION: A horizontally extended arm 12 is attached to the upper end section of a vertical pillar 11 and a pressing body 15 is supported by the front end of the arm 12 through a pinion 13 and a rack 14 in a state where the body 15 can be elevated and lowered. A swingingly driving mechanism 26 connected to the bottom of the pillar 11 is provided with a motor, a speed reducer, and a sliding mechanism connected to a bevel gear. The sliding mechanism is constituted in such a way that the mechanism allows the swinging and rotation of the arm 12 and pillar 11 when a torque of a certain degree or higher is given from the side of the driven-side arm 12 and pillar 11 in the swinging direction of the arm 12.  When the pressing body 15 comes into contact with uneven rugged waste blocks 7, the body 15 is apt to escape from the blocks 7 in the horizontal direction, but the arm 12 stops the escape of the body 15, because sliding mechanism slides and swings the arm 12 by a small angle.
Patent JP-H02159342-A (JP)
Title: Corrosion resisting material for fused carbonate fuel cell
Inventor: KATO MASATOSHI
IPC: H01M8/02
Filed: 1988-12-13
Abstract: PURPOSE:To provide sufficient corrosion resistance to fused carbonate to the material by providing a composition composed principally of Cr and containing proper amounts of Ni. CONSTITUTION:A material, e.g. for vessels for holding anodic and cathodic active substances in a fused carbonate fuel cell has a composition consisting of, by weight, 50-99% Cr and the balance essentially Ni. It is desirable to regulate Cr content to >=70% in order to obtain high corrosion resistance. Further, it is desirable to regulate respective impurities of metallic Cr and Ni to >=99%. This material has superior corrosion resistance and can be easily worked into complicated shapes. This corrosion resisting material can be obtained, e.g. by melting respective powders of high-purity metallic Cr and high-purity Ni in an inert gas arc furnace, forming the molten metal into an ingot, and then subjecting the ingot to heating and rolling.
Patent JP-2001130196-A (JP)
Title: Decorative member and its manufacturing method
Inventor: SUZUKI YASUYUKI
IPC: B44C3/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To rigidly and uniformly couple a pattern sheet onto a base material and to enhance fire resistance by thinning an ink receiving layer. SOLUTION: The surface of coating layer 12 is roughed to improve adhesive properties of the layer 12 to a thermoplastic resin layer 14. An ink receiving layer 15 obtained by mixing pigment fine particles having a secondary particle size of 400 nm with a transparent hydrophilic resin is used.
Patent JP-H08170570-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: TAKAGI TAKAAKI
IPC: F02M51/06
Filed: 1994-12-16
Abstract: PURPOSE: To improve the high temperature restarting performance by efficiently replacing vapor in the periphery of the point of a valve with fuel. CONSTITUTION: An electromagnetic fuel injection valve comprises a valve 9 having a valve element part 90 at the point thereof, and a valve seat 8 which has a hollow hole 82 for guiding the valve 9 to be slid in the axial direction and has a jet hole 80 at the tip, which is opened and closed by the valve element part 90, wherein a space part formed between the valve seat 8 and the valve 9 is taken as a fuel passage part 16a. The valve 9 is provided with slide parts 92, 96 having circular outer peripheral surfaces 92a, 96a, which are adapted to slide on the inner peripheral surface of the hollow hole 82 of the valve seat 8.  The inner peripheral surface of the hollow hole 82 of the valve seat 8 is provided with plural passage grooves 83 disposed in the circumferential direction extending in the axial direction, and one of the passage grooves is taken as the passage groove 83 positioned on the top when the injection valve is installed in an engine.
Patent JP-H04183548-A (JP)
Title: Automatic tool changing device for machine tool
Inventor: MATSUOKA NOBUYUKI
IPC: B23Q3/157
Filed: 1990-11-19
Abstract: PURPOSE:To eliminate failure by rocking a grip arm against the energizing force of a spring in accordance with the reciprocating motion of a spindle head inside a tool changing area, and by transferring a tool between a spindle and the yoked part of the grip arm by the rocking motion of the grip arm. CONSTITUTION:Fixed cams 41, 42 provided on a spindle head 17 are abutted on cam followers 55, 56 provided on a grip arm 50 according to the reciprocating motion of the spindle head 17 inside a tool change zone. A rocking motion followed to the cam shapes of the fixed cams 41, 42 is caused against the energizing force of a spring 52 on this grip arm 50, and a tool is transferred between a spindle 19 and the yoked part 57 of the grip arm 50. At this time, even in case of the foreign matter of a chip, etc., being found on the cam faces of the fixed cams 41, 42 no excessive force is applied on the grip arm 50 and bearing part 51 thereof only by rocking the grip arm 50 further against the energizing force of the spring 52. Failure can thus be eliminated.
Patent JP-H09134478-A (JP)
Title: Commodity storing device for automatic vending machine
Inventor: TAMURA YUKIO
IPC: G07F11/32
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a storing device capable of omitting a chuter for guiding a carried commodity to a commodity vending port and optionally adjusting the sorts or numbers of commodities to be stored. SOLUTION: The device is provided with plural commodity storing units 5 arranged in the vertical direction and each of the units 5 is provided with a commodity storing column 3a for storing plural commodities A in their stacked state and a commodity carrying-out mechanism 4 fixed in the column 3a and capable of supporting plural commodities A and carrying out forward the lowermost commodity A out of plural ones A in order to drop it to the commodity vending port 8 at the time of its vending. The carrying-out position of the mechanism 4 in the upper side unit 5 is arranged forward as compared with that of the mechanism 4 in the lower side unit 5.
Patent JP-H10151858-A (JP)
Title: Image forming material and its manufacture
Inventor: YOSHIZAWA TOMOMI
IPC: B41M5/40
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced image forming material which shows high sensitivity and is almost free form fogging. SOLUTION: This image forming material has an image forming layer formed by plating on a transparent support or an image forming layer containing a physical development silver which is formed by a silver salt diffusion transfer process on the support. First, a binding power between the image forming layer of an irradiation part and the support is deteriorated by exposing the image forming layer to a high-density energy light from the support side and then an image is formed by removing the image forming layer of the irradiation part.
Patent JP-H02159228-A (JP)
Title: Closet seat for feeding paper sheet automatically
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/20
Filed: 1988-12-12
Abstract: PURPOSE:To prevent a device from being choked with paper sheets due to the caught tip of the paper sheets, and perform the following paying-out smoothly by arranging a paper paying-out and braking device, and a driving controller for drive-controlling a movable plate along with a rotational plate in multiple steps. CONSTITUTION:On the movable plate 20 of a paper paying-out and braking mechanism A, and roller members 15, 19, by command signal from a driving controller, the movable plate 20 is moved to a paper paying-out position, and the roller members 15, 19 are driven, and a paper sheet C is payed out in a set quantity. By the rotational movement of a disc cam 24, the movable plate 20 is inclined at a maximum angle, and a rotational plate 12 is also greatly rotationally moved clockwise, and maximum tension is applied to the paper sheet C, and by a breaking projection 14, the paper sheet C is strongly pressed and is broken. The broken paper sheet C is firmly placed between the movable and rotational plates 20, 12, and is not dropped out of a closet seat 3. After the working is finished, the movable plate 20 is automatically reset on the side of an original position, and the paper sheet C is removed, and a paper paying-out port 17 is closed. In preparation for the following paying-out, the paper sheets C are advanced onto the movable plate 20 by a specified length.
Patent JP-H10154727-A (JP)
Title: Slender driver ic and flay display device using this
Inventor: SASAKI TAKESHI
IPC: G02F1/1345
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To realize the enhancement of the reliability in connection and moistureprood reliability pertaining to mounting of a slender driver IC and a narrow marginal region in the frame of a falt display device, by a method wherein the shortest distance between the profile line of the driver IC and projections for connection is set a specified tomes as long as or over the length in the direction along the shortest distance of the projection. SOLUTION: A terminal row consisting of a plurality of output bumps (projection terminals) 11 and a terminal row consisting of a plurality of input bumps 12 are arranged in parallel to the profile-long sides of a slender driver IC 1 and are arranged adjacent to each other in the vicinity of the center line in the width direction of the driver IC 1. Each of the bumps 11 and the bumps 132 is formed into roughly a rectangle and is arranged in such a way that the long sides of it coincide with the width direction of the driver IC 1. The size of the short sides (a) of the driver IC 1 is 2mm and and the size of the long sides (b) of the driver IC 1 is 7 times as long as that of the short sides (a).  The size of the long sides of the bump 11 is three times as long as or longer than that of the short sides of the bumps 11 and is roughly the same size as that of the long sides of the bumps 12. As the bumps 11 and 12 are arranged on the inside of the terminal formation surface of the driver IC 1, water does never penetrate up to this region of the terminal formation surface.
Patent JP-H07169495-A (JP)
Title: Chemical power generating system utilizing waste fermentation gas
Inventor: NISHIJIMA MAMORU
IPC: H01M8/06
Filed: 1993-12-15
Abstract: PURPOSE:To suppress the formation of nitrogen oxide and sulfur oxide causing environmental pollution to a low level, and effectively utilize a waste fermentation gas without being accompanied by a problem such as environmental pollution. CONSTITUTION:This system has a chemical power generating device 5 for conducting the removal of hydrogen sulfide from a fermentation gas containing methane gas which is obtained from a waste fermentation gas generating tank 1 for heating a waste to generate the fermentation gas, and the concentration of the methane gas, and generating electricity with the concentrated methane gas as the fuel. The chemical power generating device 5 has a reformer 5A for reforming the methane gas to hydrogen, a fuel cell body 5C for generating electricity with the hydrogen from the reformer 5A and the air from a blower 5B as raw materials, and an inverter converting device 5D for converting the direct current generated in the fuel cell body 5C into alternating current.
Patent JP-H02159827-A (JP)
Title: Burst error detection circuit
Inventor: AOYANAGI YASUO
IPC: H04L1/00
Filed: 1988-12-14
Abstract: PURPOSE:To simplify the circuit constitution and to constitute the circuit with logic gates only by detecting and deciding a burst error generating period through the detection of a presence of a parity error in a prescribed stage of an n-stage shift register. CONSTITUTION:A parity error detection circuit 4 detects the presence of a parity error of a reception signal 1, a 9-bit shift register 5 inputs a result of detection from the circuit 4 based on a prescribed clock sequentially to shift it. Then each output of the shift register 5 is inputted to a 6-bit shift register 9 via a 7-input AND circuit 6, a 2-input NAND circuit 7 and a 2-input OR circuit 8, and in the case of burst error occurrence, a burst error detection signal 3 is outputted. That is, a parity error is inputted to the 1st stage of the register 5 or the parity error is outputted from the 8-th stage in the register 9 and when a parity error exists in at least one stage from the 2nd stage till the 8th stage, the register 9 is reset and the signal 3 is outputted. Thus, the circuit is constituted only logic gates and the constitution is simplified.
Patent JP-H06152145-A (JP)
Title: Electronic circuit device and its manufacture
Inventor: YOKOTE NOBUYUKI
IPC: H05K3/46
Filed: 1992-10-29
Abstract: PURPOSE:To provide an electronic circuit device containing film-state coil parts by inserting the lower main body part of a core into a through hole of a printed wiring board, formed in lamination. CONSTITUTION:Consists of a core 8 having an upper projecting part 8a and a lower main body part 8b, the first printed wiring board 1a having the first through hole 7a, and the second printed wiring board 1b having the second through hole 7b. In addition, a core land 10 is formed around the peripheral of the first printed wiring board 1a, and a coil pattern 4 is formed around the peripheral of the second printed wiring board 1b. These the first and second printed wiring board 1a and 1b configured in lamination. Then the lower main body part 8b of the core 8 is inserted into the through holes 7a and 7b, and a soldering metal coating 8c coated on the upper projecting part 8a is soldered to the core land 10. Further, an electronic part 2 is soldered to an electronic parts land 9.
Patent JP-H08142375-A (JP)
Title: Thermal head driving circuit
Inventor: FURUKAWA TOMOAKI
IPC: B41J2/355
Filed: 1994-11-24
Abstract: PURPOSE: To independently control heating element rows of a plurality of lines of thermal heads by so forming that strobe signals to be given to the heating element rows are given without duplicating. CONSTITUTION: A thermal head driving circuit comprises heating element rows 20 and 40 in which a plurality of heating elements 1, 3, 5,... and 2, 4, 6... are linearly disposed, and one common electrode 10 for giving necessary power to the elements of the respectively rows, wherein print data are given to the plurality of the elements belonging to the rows 20 and 40 for a period in which strobe signals are supplied to the rows to be supplied. The signals for the rows 20, 40 are generated at the respective recording lines, and the signals are not simultaneously turned on, and hence the respectively lines can be controlled.
Patent JP-H07140981-A (JP)
Title: Touch detector for electronic musical instrument
Inventor: KITAGAWA HIROSHI
IPC: G10H1/053
Filed: 1993-11-22
Abstract: PURPOSE:To provide a touch detector which uses optical switches to detect key touch conditions of a keyboard of electronic musical instruments such as a synthesizer, an electronic piano, an electronic organ and a single keyboard. CONSTITUTION:A first switch group 12 which operates at an earlier time of a key movement and a second switch group 14 which operates during an advanced stage of the key movement are respectively made by light emitting diodes and phototransistors whose output conditions vary in accordance with the light receiving conditions. In the keyboard touch detector of an electronic musical instrument, the light emitting diodes (LED) of the first switch group (S1) 12 are constantly emitting light beams and the LEDs of the second switch group (S2) 14 are provided with switchover means that start emitting light beams when an operation is detected in any one of the light switches (S1) 12.
Patent JP-S63160797-A (JP)
Title: Binder for paste solder
Inventor: KASHIWAGI KOZO
IPC: B23K35/22
Filed: 1986-12-24
Abstract: PURPOSE:To prevent corrosion of solder powder and oxidation of base metals and to improve soldering workability by mixing respectively prescribed % of PE and org. gelling agent with specific weight % of n-hexane. CONSTITUTION:The binder for paste solder is obtd. by mixing 40-90%, by weight, PE with 20-60% n-hexane, further adding 0.25-3% org. gelling agent thereto, and agitating and heating the mixture. The corrosion of the solder during storage is prevented by the gelation of the binder and the oxidation of the base metals when the solder is coated thereon are prevented if the paste solder is prepd. by adequately mixing and agitating the solder powder and this binder. since the viscosity of the binder is adjusted, the splashing of the binder during soldering and the formation of residue are obviated. The soldering workability is, therefore, improved.
Patent JP-2000148764-A (JP)
Title: Device and method for retrieval question expansion using clustering and program recording medium for retrieval question expanding process
Inventor: HORAI NAOYUKI
IPC: G06F17/28
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To generates a proper secondary retrieval question according to a primary retrieval result and to improve the reproduction rate and precision of document retrieval with good balance as to the retrieval question expansion processor which generates the secondary retrieval question from the primary retrieval result in large-quantity document retrieval. SOLUTION: A clustering part 11 clusters a document group by using the primary retrieval result 41 of a retrieval engine 3 and outputs a cluster set 45. A secondary retrieval question generation part 12 performs cluster selection, document-in-cluster selection, etc., as to the cluster set 45, selects a cluster matching retrieval question expansion, and uses it to generate the secondary retrieval question 47.
Patent JP-S63163888-A (JP)
Inventor: MONNO TAKASHI
IPC: G09G5/22
Filed: 1986-12-26
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-H07273944-A (JP)
Title: Facsimile equipment
Inventor: INUZUKA TATSUKI
IPC: H04N1/107
Filed: 1994-12-19
Abstract: PURPOSE:To attain an image with high image quality by changing a relative speed between an original and an original read means so as to control a lighting light to a read object part of an original based on the relative speed. CONSTITUTION:Read pictures of an original in the subscanning direction are 3.85, 7.7, and 15.4 lines/mm and a pulse motor is adopted for the drive motor. Suppose that a read time per one line is to be constant in 10ms, the motor speed for a pitch of 3.85 lines/mm is 400PPS(pulse per second). Since the storage time per line changes to 10, 13.3 and 20ms with respect to the speed of 400, 300 and 200PPS, the light quantity for 200PPS is twice the speed of 400PPS when the total light quantity is unchanged. Then a LED light source 2008 is flickered so that the light quantity at each speed is equal to each other. A sensor output obtained thereby is subjected to DMA transfer by a DIPP 2002. The reading is stable and synchronous with a motor interrupt from an SCA 2011. Thus, even when the storage time changes in matching with the motor speed, the light quantity is controlled to be constant.
Patent JP-H07138368-A (JP)
Title: Production of conductive organic polymer
Inventor: SHIRASAKI TOMOYUKI
IPC: C08G83/00
Filed: 1993-11-18
Abstract: PURPOSE:To produce a conductive organic polymer having high conductivity stably and continuously by performing a polymerization reaction through chemical oxidation for obtaining the polymer wherein the natural electrode potential in the polymerization reaction is kept constant. CONSTITUTION:This production process is the one for producing a conductive organic polymer by polymerization through chemical oxidation, wherein an oxidizing agent in which protons are associated is used as the oxidizing agent, where the concentration of the proton acid in the reactional system for the polymerization through chemical oxidation is adjusted by using the pH as the reference to make the natural electrode potential of the reactional system optimal for the conductive organic polymer to be produced, or where the pH in the reactional system is measured, a proton acid is added to the reactional system to keep the pH at the most suitable value after the start of the polymerization reaction, and the pH in the reactional system is kept at the value most suitable for the conductive organic polymer to be produced during the polymerization reaction.
Patent JP-H01155369-A (JP)
Title: Color electrophotographic image forming device
Inventor: IDA AKIHIRO
IPC: B65H29/04
Filed: 1987-12-12
Abstract: PURPOSE:To check the flap of the tailing edge part of a transfer sheet in conveying the transfer sheet or transferring and to make the slide of a photosensitive drum and the transfer sheet uniform in transferring by providing a tension impressing means for impressing tension in a direction opposite to a transfer sheet conveying direction on the tailing edge part of the transfer sheet when the transfer sheet reaches a transfer means. CONSTITUTION:In a stage where the transfer sheet 5 is supplied to a conveying path consisting of an endless chain by means of a conveying roll 6, charges are impressed on the transfer sheet 5 by a supply corotron 4. In a stage where the transfer sheet 5 reaches the under part of the photosensitive drum 1, the transfer sheet 5 is adsorbed to the photosensitive drum 1 since the attraction power of the photosensitive drum 1 is strong and an image is transferred on the transfer sheet 5 by a transfer corotron 2. Since the tailing edge part of the transfer sheet 5 keeps a state where it is attracted onto the electrostatic attracting member in such a case, the slide of the photosensitive drum 1 and the transfer sheet 5 can be made uniform in transferring. Thus, the flap of the tailing edge part of the transfer sheet and the uneven speed of the transfer sheet can be removed.
Patent JP-S63165753-A (JP)
Title: Gas analyzer
Inventor: NAKAJIMA MINORU
IPC: H01J49/24
Filed: 1986-12-26
Abstract: PURPOSE:To perform the accurate quantitative analysis of a components such as water or oxygen and nitrogen, by holding the circumference of the connection part of a vacuum container and a mass spectrometer to the vacuum degree almost the same to that of the vacuum container. CONSTITUTION:The space formed between an outer container 20 and a vacuum container 1 is held to the vacuum degree almost the same to that in the container 1 by a rotary pump 21 and an oil diffusion pump 22. Therefore, the mixing of air with specimen gas due to the leakage from a connection part 11 is suppressed and the quantitative analysis of the components contained in air such as moisture, oxygen, nitrogen or carbon dioxide in the seal gas of a specimen 10 can be performed with good accuracy.