baber/WOPTO huggingface dataset:
Patent JP-H10181685-A (JP)
Title: Operation system for fuel cell mounted type deep sea submargence research vehicle
Inventor: AOKI TARO
IPC: H01M8/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a power source of high energy efficiency and long durability with compact, lightweight constitution by providing a deep sea submargence research vehicle with a fuel cell operated receiving supply of hydrogen gas and oxygen gas respectively from a high pressure hydrogen gas cylinder and a high pressure oxygen gas cylinder so as to serve as the power source. SOLUTION: A deep sea submargence research vehicle is mounted with a high pressure hydrogen gas cylinder 11 and a high pressure oxygen gas cylinder 12. Hydrogen gas and oxygen gas supplied from the gas cylinders 11, 12 are decompressed by internal pressure regulating valves 11a, 12a and then supplied to a fuel cell 13, formed of a polyelectrolytic film 13a, a positive electrode 13b and a negative electrode 13c, through a hydrogen humidifier 19 and an oxygen humidifier 18. Then electricity is generated in the fuel cell 13, and generated electricity is taken out of the electrode and fed to an electrically driven propulsion device through a distribution panel and also to a front sonar, a projector, observation equipment, and the like. Water generated by reaction hydrogen and oxygen in the fuel battery 13 is stored in a generated water tank 15.
Patent JP-H11158241-A (JP)
Title: Block copolymer, block copolymer composition and heat shrinkable film therefrom
Inventor: TOTANI HIDEKI
IPC: C08F297/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a block copolymer which gives a heat shrinkable film showing excellence in transparency, rigidity, impact resistance and natural shrinkage resistance by controlling a copolymerization ratio, a number average molecular weight, a block ratio and a storage modulus of a block polymer comprising a vinylaromatic hydrocarbon and a conjugated diene. SOLUTION: A block copolymer (P) comprises a vinylaromatic hydrocarbon (A) and a conjugated diene (B) and is characterized in that a weight ratio of the component A to the component B is 60-90:40-10, a number average molecular weight is 40,000-500,000, a ratio of a storage modulus at 30 deg.C (E'30) to a storage modulus at 10 deg.C (E'10) (E'30/E'10) is 0.75-1, a block ratio of the polymer of the component A contained in the block copolymer P is 70-100% and a chain having 1-3 repeating units of the component A contained in the copolymer P is not more than 25 wt. %. This copolymer P is formed into a film/sheet and drawn to give a thermal shrinkable film.
Patent JP-2000182021-A (JP)
Title: Meter reader
Inventor: NAGAYOSHI TOMOHIRO
IPC: G06T1/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To automatically read meters in various forms. SOLUTION: A cover 12 is put on the meters M1 to M3, display surfaces of the meters are illuminated by a ring light 14 and images of the display surfaces are picked up by a CCD camera 13. And a meter image signal is fetched in a mobile computer 2, a reference meter image pattern approximated to a meter image is extracted by performing pattern matching between it and various reference meter image patterns which are registered in a pattern data base 21 and a corresponding area is cut off as an indication area from the read meter image by referring to the indication area in the extracted reference meter image pattern in a meter pattern setting part 24. And a meter indication value is read by performing an image processing of the indication area by a meter value reading part 25 and stored in a read value data base 26.
Patent JP-2001174371-A (JP)
Title: Method and apparatus for generating fragrance for olfactometry
Inventor: FUKUOKA MASAKAZU
IPC: G01N1/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for generating a fragrance for olfactometry which is suitable for carrying out an accurate olfactometry. SOLUTION: After an air flow of a given flow rate is made to low flow out of a fragrance outlet and comes into contact with a human nose for a predetermined period of time (ta), electromagnetic switching valves 48 and 50 are instantaneously switched over, thereby making a fragrance flow of a given flow rate and concentration flow out of the fragrance outlet and coming into contact with a human nose for a predetermined period of time (tf). Afterwards, the action of the switching over is repeated for a predetermined number of times. An output signal is a signal to be sent from the apparatus to an electroencephalograph to identify a starting point of a fragrance generation.
Patent JP-H11191107-A (JP)
Title: Method and device for processing document
Inventor: KAZUMI KENICHI
IPC: G06F17/30
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing document with which a document can be efficiently retrieved at high speed by appropriately narrowing a document search range concerning a character string. SOLUTION: This device is provided with extraction parts 1, 2, 3, 9 and 6 for extracting the prescribed number of characters from prescribed document data at the top of a character string continuing the same kind of characters and a storage part 10 for storing the prescribed number of characters, top mark and the position information of document data including the prescribed number of said characters from the top of extracted character string while relating them as a word data base. Then, the document is retrieved while using the word data base 6.
Patent JP-H10193693-A (JP)
Title: Printing apparatus
Inventor: KINOSHITA NAOHISA
IPC: B41J3/28
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent a recording head from being exposed because of an erroneous manipulation at the non-printing time and make a printing apparatus compact at the non-printing time. SOLUTION: Arms 21a, 21b of a link mechanism 21 are connected respectively to leading end parts of rotary arms 32a, 32b set to a main body housing 1a. When a cap is moved downward, a rack and a gear mechanism 33 mesh with each other, thereby rotating the rotary arms 32a, 32b symmetrically right and left about shafts 31a, 31b. In consequence of the rotation, the arms 21a, 21b are moved upward and, a holder 19 and a head unit 14 connected to the arms 21a, 21b are moved upward eventually to be stored in the main body housing 1a. Accordingly, a printing apparatus 1 is turned compact when the head unit 14 is stored and a recording head 12 is prevented from being exposed because of an erroneous manipulation when the head unit 14 is stored.
Patent JP-H05180377-A (JP)
Title: Pressure-resistant synthetic resin tube
Inventor: KANAO SHIRO
IPC: B29D23/00
Filed: 1991-12-27
Abstract: PURPOSE:To improve the piping efficiency by moving one inclined wall to be in proximity to the other inclined wall over a center line through a support point at a peak part, and self-holding this proximate attitude. CONSTITUTION:For storage or transport of a tube 1, the tube is contracted toward an axial line under a pressure, so one inclined wall 3 is smoved to get in proximity to the other inclined wall 4 over a center line S through a support point P at a peak part 2 to get into a contraction condition. In the meanwhile, for usage, both ends of the tube are held to be pulled toward the outer side in the axial direction, so one inclined wall 3 gets apart from the other inclined wall 4 to be restored to take a different inclination attitude from that of the other inclined wall 4, and it is used as it is long. Labor and time required for piping can thus be reduced, thereby the piping efficiency can be improved.
Patent JP-H10194148-A (JP)
Title: Fluid control device provided with measuring mechanism
Inventor: OZAWA HIDEKI
IPC: B62D5/09
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To practically eliminate the travel limit slip of a steering wheel by providing a sealing means for partitioning a braking pressure chamber of a measuring mechanism unit and a high-pressure area unit so as to hinder the leak of the pressure oil inside of the high-pressure area unit to a reservoir through a communication flow passage. SOLUTION: This control device is provided with a sealing means 58 at a position between a braking member 46 and an adjacent surface of an end cap 21 so as to surround an opening end of a passage 52. A braking pressure chamber or a braking chamber 60, which is always communicated with the passage 5, is partitioned in a space 50 by this sealing means 58, and this braking pressure chamber 60 is partitioned from a pressure chamber or a fluid chamber 66, which is always communicated with a capacity chamber 30 of a gerotor. With this structure, leak of the pressure oil from a high-pressure area unit 30 of the measuring mechanism unit to a low-pressure area unit 68 is hindered, and even in the case where an actuator achieves an operating end thereof with the high-load and very low-speed steering operation, a control valve can be positioned at the maximum displacement position of valve.
Patent JP-2000181246-A (JP)
Title: Transfer and carrying belt
Inventor: NAKANO YOSHIHISA
IPC: G03G15/16
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a transfer and carrying belt made of PVDF which hardly creeps and to improve its formability. SOLUTION: This transfer and carrying belt B which carries a paper sheet 8 and transfers a toner image electrostatically transferred from a photoreceptor 1 to the paper sheet 8 is molded with a PVDF compsn. The PVDF compsn. has 1.00 to 1.20 dl/g viscosity measured by an Ubbelohde-type viscometer or 2000 to 5000 Pa apparent shear viscosity at 230 deg.C and 50 sec-1 shear rate.
Patent JP-H05180870-A (JP)
Title: Printed board inspecting probe
Inventor: MATSUMOTO MASUO
IPC: G01R1/067
Filed: 1991-12-28
Abstract: PURPOSE:To simplify an inspection process in the manufacture of a printed wiring board by simultaneously executing the check of conductivity to the printed wiring board and the removement of a punched chip. CONSTITUTION:A plunger 2 is movably inserted in a tube 1, and the energizing action of an elastic member 11 brings a contacting part 7 at the tip of the plunger 2 into a state slipped out of the tube 1. A pin 3 is inserted in the plunger 2. The contacting part 7 of the plunger 2 is brought into contact with a printed wiring board to check its conductivity, and the plunger 2 is pushed into the tube 1 to make the pin 3 invade in the mounting hole of the printed wiring board for removing a punched chip remaining in the mounting hole.
Patent JP-H06205408-A (JP)
Title: Video telephone set
Inventor: IMAEDA EIJI
IPC: H04N7/14
Filed: 1992-12-26
Abstract: PURPOSE:To provide the video telephone set able to store a received picture with excellent picture quality in the automatic message recording reply mode. CONSTITUTION:In the video telephone set starting automatically reply communication with respect to arrived communication, sending a reply message to a communication opposite party and provided with a memory 202 storing a picture message and a voice message sent from the communication opposite party, a picture coding section 210 generates a pattern update request signal to update a coding mode and a communication control section 212 sends data to the communication opposite party. A picture decoding section 214 discriminates the coding mode of a received picture, sends the pattern revision request signal and a received picture frame memory 216 stores received picture data when the coding mode of the received picture is changed into the predetermined INTRA mode.
Patent JP-H10192574-A (JP)
Title: Scissors
Inventor: OTA MASAMI
IPC: B26B13/28
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a pair of scissors for a haircut or gardening of which blade body can be opened and closed extremely light, and which has no need for frequent maintenance. SOLUTION: A round hole 10 is bored in the middle of a blade body 1. A spot facing 13, which is on the blade line side and shallower near the scissor tip, is formed on the outer rim of the hole 10. An angular cylindrical nut 21 is inserted in the hole 10, and a collar part 22, provided on the outer rim of the angular cylindrical nut 21, is inserted in the spot facing 13 to rotate freely. An angular hole 16 is bored in the middle of the other blade body 2. A spot facing 13, on the blade line side and having an inclined bottom which is shallower near the scissor tip, is formed on the outer rim of the hole. The tip of the angular cylindrical nut 21 is integrally fitted to the angular hole 16. A screw 7 is screwed from the outside of the other blade to the angular cylindrical nut 21 to fit the head part 23 of the angular cylindrical nut 21 into the spot facing 13 of the angular hole 16.
Patent JP-H06205295-A (JP)
Title: Video signal transmitter
Inventor: HARAGUCHI HIDEO
IPC: H04N5/268
Filed: 1992-12-28
Abstract: PURPOSE:To send a program of plural channels automatically in coping with a fault during on-air. CONSTITUTION:A video signal is recorded onto a disk 11 of a disk array 10 by a disk recording and reproducing device 12. Furthermore, the disk array 10 reproduces a video signal from the disk 11 and supplys the signal to a matrix changeover section 20 and a copying device 50. The matrix changeover section 20 supplys the supplied video signal to a buffer section 30 in an area in response to, e.g. random access. The buffer section 30 reproducing and outputs the signal to a matrix changeover section 40 a the time of sending. The matrix changeover section 40 controls to switch a corresponding channel and outputs the signal.
Patent JP-H06205360-A (JP)
Title: Image pickup recording device
Inventor: HATAE SHINICHI
IPC: H04N19/176
Filed: 1992-12-28
Abstract: PURPOSE:To execute picture compression processing suitable for each mode by provid ing two compression means and selecting a compression content depending on the image pickup mode at consecutive photographing and at single photographing. CONSTITUTION:Whether the mode is the single photographing mode or the consecutive photographing mode is discriminated based on a consecutive shot discrimination signal and in the case of the single shot mode, an input picture signal is inputted to a coder 14 via a DC transformation device 4 and a coefficient quantization device 5, in which in-frame DCT compression is executed. Furthermore, in the case of the consecutive shot mode, the same processing is executed as the single shot mode for a 1st picture and an output of the quantization device 5 is inversely converted and the result is inputted to a frame memory 19. When 2nd and succeeding pictures are inputted, the presence of a motion is discriminated by the comparison with the preceding picture in the unit of macro blocks. When no motion is in existence, a motion compensation discrimination device 17 executes inter-frame difference DCT compression and when a motion is large, in-frame DCT compression is executed as no correlation and when a motion is small, its motion vector is searched and inter-frame DCT compression is executed by motion compensation.
Patent JP-H06198414-A (JP)
Title: Method for cooling plunger tip in die casting machine
Inventor: JIN SHIGETAKA
IPC: B22D17/32
Filed: 1992-12-28
Abstract: PURPOSE:To provide a cooling method for plunger tip in a die casting machine by holding a proper clearance between an injection sleeve and the plunger tip. CONSTITUTION:Hydraulic pressure in an injection cylinder 4, in which the galling is not developed, is made to be the suitable value, and in the condition which there is no molten metal in the injection sleeve 1, e.g. the hydraulic pressures of the injection cylinder 4 at the time of return-moving the plunger tip 2 after injecting are measured at plural times and this average valve is operated. The average value and the suitable value are compared, and if the average value is the suitable value or higher, it is meant that the clearance between the injection sleeve 1 and the plunger tip 2 is too small, and according to the compared result, the supplying quantity of the cooling water into the plunger tip 2 is increased. Therefore, as the clearance of the sliding part is kept to suitable condition, the galling is not developed and the cast quality is improved and also, the service life of the sliding part is increased.
Patent JP-H06205279-A (JP)
Title: Still video camera and its exposure monitor method
Inventor: YAMAMOTO MASANAGA
IPC: H04N5/235
Filed: 1992-12-29
Abstract: PURPOSE:To allow the photographer to immediately discriminate whether or not an exposure is proper at image pickup of the still video camera just after image pickup. CONSTITUTION:A photometry value is detected by allowing an integration circuit 14 to integrate a luminance signal component extracted from a video signal outputted from a CCD 4 in the preliminary image pickup at a YL synthesis circuit 12 over a photometry region placed in an image pickup region and an exposure condition is set. The exposure is detected by integrating the luminance signal component of the video signal outputted from the CCD 4 in the image pickup operation over the same region as the photometry region. The actual exposure and the photometry value (set exposure) are compared to discriminate whether the exposure is proper, deficient or excessive and the result of discrimination is displayed on a display device 23.
Patent JP-2000082867-A (JP)
Title: Manufacture of nitride semiconductor laser element
Inventor: SUGIMOTO YASUNOBU
IPC: H01S5/323
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enable a nitride semiconductor laser element to have a resonance surface nearly equal to a mirror surface by a method wherein the nitride semiconductor element is cleaved making a certain plane of a gallium nitride serve as a cleaving plane to have a resonance lane like a mirror surface when the nitride semiconductor element formed on a gallium nitride substrate isolated from a sapphire substrate is cleaved. SOLUTION: A nitride semiconductor is laminated on a GaN substrate 1, a ridge is provided in the nitride semiconductor so as to be parallel with the M plane of the GaN substrate 1 by etching a P-side contact layer 11 and a P-side clad layer 10, the ridge is masked, and etching is carried out in parallel with the ridge so as to make the surface of an N-side buffer layer 2 exposed. A p-electrode 20 is formed on the surface of the ridge, an N electrode 22 is formed on the exposed surface of the N-side buffer layer 2, lastly a P pad electrode 21 is formed on the P electrode 20 through the intermediary of an insulating film 30, and an N pad electrode 23 is formed on the N electrode 22 through, the intermediary of the insulating film 30, whereby a wafer can be obtained.  The wafer is cleaved at a plane A to make it serve as a resonance plane, a multilayered dielectric film composed of SiO2 and TiO2 is formed on both or either of the resonance planes, and a bar is cut in parallel with the ridge into laser chips.
Patent JP-2001175925-A (JP)
Title: Sheet counter
Inventor: HIBARI HIDEYUKI
IPC: G07D9/04
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a bank note counter by which bank notes can be efficiently counted. SOLUTION: This bank note counter is provided with a photodetector for the photoelectric detection of light emitted from a light source 22 and transmitted through the bank note turned off by a suction pipe so as to generate transmitted light data, counting means 64 for counting the bank note each time the paper money is turned off by the suction pipe, reference transmitted light data storage means 72 for storing the reference transmitted light data of the bank note to be counted, plural-pieces suction discriminating means 63 for comparing the transmitted light data of the bank note generated by the photodetector with the reference transmitted light data stored in the reference transmitted light data storage means and discriminating whether or not the bank notes are turned off by the suction pipe one by one,  and count number increasing means 65 for increasing the number of the bank notes counted by the counting means just for N-1 when the plural-pieces suction discriminating means discriminates that the N bank notes are simultaneously taken-in by the suction pipe.
Patent JP-2001175543-A (JP)
Title: Data controller
Inventor: KARIZUME YUJI
IPC: G11C16/02
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a data controller, which can prevent all data stored in a data storage part from being lost or destroyed. SOLUTION: A data storage part 30 is provided with three storage regions 31, 32 and 33 with a specified data write order and when a rewriting command is inputted from a main control part 20 to a data control part 40, motor operating time data stored in all the storage regions 31, 32 and 33 of the data storage part 30 are successively reloaded. When a new rewriting command or reading command is inputted from the main control part 20 to the data control part 40, data stored in all the storage regions 31, 32 and 33 in the data storage part 30 are read out and most contained data are judged as data expressing the cumulative operating time of an electric motor.
Patent JP-H11176950-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUZUKI KAZUHISA
IPC: H01L27/04
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To enable a level conversion operation while the breakdown voltage of an element whose breakdown voltage is small and which is micromachined is protected by giving constant signal amplitude between prescribed voltages, and applying only comparatively low voltage being breakdown voltage between gate of MOSFET and source/drain. SOLUTION: In an output circuit, an input signal is an inner signal and it is transmitted to a gate of an N channel-type output MOSFET MN2 forming the output signal of the ground potential-side of a circuit through inverter circuits INV4 and 5 constituting a delay circuit. N channel-type MOSFET MN1 for voltage clamping is provided between output MOSFET MN2 and an output terminal, and comparatively low voltage is applied to the gate. Thus, the output MOSFET MN2 becomes an off state since zero volt is applied to the gate. Then, only low voltage is applied by the MOSFET MN1 and therefore breakdown voltage is prevented.
Patent JP-H10337189-A (JP)
Title: New compound
Inventor: LAWRENCE GEOFFREY M P
IPC: A61K48/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound consisting of an isolated polypeptide having an amino acid sequence high having an identity with a specific amino acid sequence, and useful for diagnosing/treating neurodegenerative diseases such as Parkinson's disease, myopathy, nervous and muscular damages, etc. SOLUTION: This new compound is a new isolated polypeptide having an amino acid sequence >=80% in identity with an amino acid sequence of the formula throughout the length of the formula, being useful for diagnosing/ treating neurodegenerative diseases (e.g. Parkinson's disease, amyotrophic lateral sclerosis, spinomuscular atrophy, Huntington's disease, Alzheimer's disease, diabetic neuropathy), myopathy (including muscular dystrophy) and nervous and muscular damages. This isolated polypeptide is obtained by the following process: a cDNA library derived from mRNA in the cells of the fetal heart and skeletal muscle of a human subject is screened using an expression sequence tag analysis, the resulting GDNF alpha-3 receptor gene is integrated into a vector and transferred to host cells, which, in turn, are cultured.