baber/WOPTO huggingface dataset:
Patent JP-H11333870-A (JP)
Title: Mold rotatable molding apparatus
Inventor: NISHIBE ATSUSHI
IPC: B28B1/28
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive mold rotatable molding apparatus low in production cost and having a simple structure capable of rotating even a mold for molding a relatively large molded object without generating deflection. SOLUTION: In a mold rotatable molding apparatus 11 for performing molding while rotating a mold 2, ring parts 8 equipped with the mold 2 and drive rollers 12, 14 having the drive outer peripheral surfaces coming into contact with the outer peripheral surfaces to be driven of the ring parts 8 to rotate the ring parts 8 along with the ring parts 8 are provided and projected curved surfaces of a first radius of curvature projected in the vicinity of the central part in the rotary axis direction of the ring parts are provided to the outer peripheral surfaces to be driven of the ring parts 8 and recessed curved surfaces 11 of a second radius of curvature depressed in the vicinity of the central parts in the rotary axis direction of the drive rollers 12, 14 are provided to the drive outer peripheral surfaces of the drive rollers 12,  14 and the second radius of curvature is larger than the first radius of curvature.
Patent JP-H05332293-A (JP)
Title: Multi-blade blower
Inventor: KONDO TAIJI
IPC: F04D29/66
Filed: 1992-06-03
Abstract: PURPOSE:To prevent vortex and counterflow which are liable to be produced in a clearance at the top inside a case to increase fan efficiency and reduce noise. CONSTITUTION:A centrifugal multi-blade fan 20 is stored in a scroll-shaped case 7 which forms an air inlet 36. The centrifugal multi-blade fan 20 is provided with multiple main blades 1 arranged in circumferential direction, shrouds 4 which are formed annually at the end of the main blades l on the air inlet side, and bottom plates 2 which are formed at the end of the main blades 1 on the side opposite to the air inlet side. Then multiple sub-blades 5 are provided at the top of the shrouds in circumferential direction. By these sub-blades, air flows through a clearance between an inner wall of an upper case 7b and the shrouds 4 in radial outward direction. Air flows 104 and 105 generated by these sub-blades 5 eliminate the production of vortex and counterflow, and also straighten air flow at the air inlet 36.
Patent JP-S6122279-A (JP)
Title: Apparatus for detecting obstacle behind car
Inventor: YAMANOUE KOUICHI
IPC: G01S13/93
Filed: 1984-07-10
Abstract: PURPOSE:To make it possible to certainly transmit signals by eliminating the possibility of contact inferiority, by mechanically performing the transmission of the exciting signal and the receiving signal between a transmitter-receiver and a car body in a non-contact state by coils provided in opposed relationship. CONSTITUTION:An ultrasonic transmitter-receiver 1 is rotated by a motor 2 and the rotary angle thereof is detected by an angle detector 5. A high frequency exciting signal is outputted to the transmitter-receiver 1 at every predetermined rotary angle of the transmitter-receiver 1 by a sonar circuit 4 and the high frequency receiving signal from the transmitter-receiver 1 is inputted and the distance up to an obstacle is measured from the time difference of both signals. Herein, the exciting signal outputted from the sonar circuit 4 is inputted to the transmitter-receiver 1 through the first coil 31 provided to the input/output terminal of the transmitter-receier 1 and the second coil 32 provided so as to be opposed to a car body and the receiving signal is also similarly inputted to the sonar circuit 4 through the coils 31, 32. By this method, the transmission of the exciting signal and the receiving signal can be mechanically performed in a non- contact manner.
Patent JP-H01310639-A (JP)
Title: Endoscope
Inventor: OGYU HISAO
IPC: H04N7/18
Filed: 1988-06-09
Abstract: PURPOSE:To provide the endoscope which can be easily used for signal processors to be used for ordinary observation by combining plural sets of said processors by constituting the endoscope in such a manner that the connectors connected to respective solid state image pickup elements are disconnected and can be connected to respectively separate signal processors. CONSTITUTION:The electric connector 5a connected to one solid state image pickup element 41L and the electric connector 7 connected to the other solid state image pickup element 40R are separated connectably to the respectively separate video processors 21, 22. The video processors 21, 22 corresponding to the endoscope for ordinary observation can, therefore, be adapted to the endoscope 1 having the plural solid state image pickup elements by combining said processors. The endoscope system which allows stereoscopic viewing, etc., is thus easily constituted. Both a light source device 20 and the video processor 22 can be used for the endoscope for ordinary observation and the good operability and economic efficiency are obtd. The smaller force for attaching and detaching the connectors 5, 7 than in the case in which the connectors are integrated is necessitated.
Patent JP-H04343879-A (JP)
Title: Carrier for leisure
Inventor: YOSHIDA SATORU
IPC: B61B9/00
Filed: 1991-05-20
Abstract: PURPOSE:To minimize the range of reclamation and to use the slope of mountain or a hill for multiple-purpose leizure by laying a collecting path for a truck, which connects the terminal point of a traveling down path where a truck travels down to the start point, and independently operating the truck adapted to move along the collecting path in such a manner as to pass through a void portion formed in the lower portion of a cable car main body. CONSTITUTION:A traveling down path 3 where a truck 2 of a traveling device for leizure is run down using the gradient of a slope 1 is disposed on the slope 1. A traveling down path 3 is formed continuously from the upper portion of the slope to the lower portion thereof by combination of a straight line, a meandering and turning of an open grooved or cylindrical traveling unit. On the line for connecting the lowermost terminal point 4 of the traveling down path 3 to the uppermost start point 5, there is provided a collecting path 7 with a rail 6 for collecting a truck 2 which completes traveling by tracting or self-running. There is provided a transport path 10 with a rail 9 for putting a person on a cable car 8 and transparting the same. The transport path 10 is adapted to carry a user and a game instrument such as a hang glider 13 by reciprocating motion between the slope foot 11 and the top 12.
Patent JP-H05332224-A (JP)
Title: Air assist control device for internal combustion engine
Inventor: HOSHI KOICHI
IPC: F02D41/04
Filed: 1992-06-03
Abstract: PURPOSE:To perform rapid prevention of the occurrence of deposit by detecting an amount of deposit adhered to an intake air system and controlling an air assist pressure according to a detected result, in a device to promote atomization of fuel by the feed of assist air to the vicinity of the nozzle of a fuel injecting device. CONSTITUTION:In an air assist device 10 which is provided with communicating passage 10a through which assist air fed with the aid of an air pump 10d is fed to the vicinity of the nozzle 7a of a fuel injection device 7 and an air control valve 10d located in the middle of the communicating passage 10a. An assist pressure control valve 10e is located in a bypass passage 10c installed in a manner to bypass the air pump 10d. By opening the air control valve 10d in synchronism with the fuel injection time of the fuel injecting device 7, assist air is fed to the vicinity of the nozzle 7a to promote atomization of fuel. The assist pressure control valve 10e is that an assist pressure is increased when it is decided that the value of an oxygen sensor monitor is added and deposit of an intake air system is increased.
Patent JP-H11333577-A (JP)
Title: Control method for working operation of laser beam machine
Inventor: IHARA SATOSHI
IPC: B23K26/38
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a control method for the working head of the laser beam machine without requiring the large arithmetic capacity of a computer, moreover, having a high operation speed. SOLUTION: By adding a base line (b) near a cutting line (a), by determining a normal plane Z at the arbitrary point P of the cutting line (a) by a CAD, by finding the intersection point Q of the normal plane Z and the base line (b), by linking the point P and the point Q by a straight line (1), by determining by the CAD an axial line AX passing through the arbitrary point P of the cutting line (a) within the normal plane Z and orthogonally crossing the straight line (1), and by controlling by CAD data so that the axis of the working head is along the axial line AX, it is not necessary to prepare the surface data of an object 1 to be worked.
Patent JP-H037451-A (JP)
Title: Loudspeaker telephone set
Inventor: KIMURA MINORU
IPC: H04M1/60
Filed: 1989-06-05
Abstract: PURPOSE:To improve howling margin of a speech circuit and the tracking with respect to a change in the talking state by providing a loss circuit whose attenuation rate is changed independently to a conventional speech circuit in addition to two loss circuits for howling prevention. CONSTITUTION:A large variation of an attenuation rate of a variable loss circuit 6 attenuating a transmission signal is desired between the transmission mode and the reception mode in order to avoid howling in the transmission mode and the reception mode surely. Then the variation of the attenuation rate in a change-over variable loss circuit 18 between the transmission mode and the reception mode is selected small and that of variable loss circuits 6, 9 is selected large. Then howling is surely avoided and an output signal of a comparator circuit 14 changes quickly in following to the change between the transmission mode and the reception mode or vice versa. Thus, the howling margin is increased but the tracking performance of the speech circuit with respect to the change in the talking state is not lost.
Patent JP-H05334125-A (JP)
Title: Method for verifying specification of software
Inventor: FUKAYA TETSUJI
IPC: G06F9/06
Filed: 1992-06-03
Abstract: PURPOSE:To completely inspect the non-contradiction of a function using method at the time of preparing the specification of software or charging the specifica tion, and at the time of detecting an error, to provide effective information for correcting the specification to a designer. CONSTITUTION:A transition extracting mean 2 extracts transition from the specification of software to be verified which is described based upon a status transition model and a function extracting means 3 extracts the function used in the specification. An inspection means 7 verifies whether restriction is canceled or not by paying its attention to the extracted function and virtually and reversely tracing the transition used for the function and detects a loop unnecessary for the inspection based upon relation between the used function and the restriction.
Patent JP-S623320-A (JP)
Title: Disk controller
Inventor: HIGASHIDA TAKASHI
IPC: G06F3/06
Filed: 1985-06-28
Abstract: PURPOSE:To shorten the access time by starting the transfer of data on and after a sector if coincident with either one of continuous sectors to perform the transfer of data with the sector number of an ID part. CONSTITUTION:An ALU 8 decides through comparison whether the track number and the sector number of an ID part read out of a disk are coincident or not with the values of a tack register 5 and a current sector register 21 respectively. If the coincidence is obtained, the contents of an address register 22 are delivered as they are in the form of a transfer start address. Then the value TSR of an ALU 24 is compared with the value of a counter 26. If no coincidence is obtained, the value of a buffer 29 is added with the value of a sector capacity register 23 by an ALU 25 and stored again in the buffer 29. While the value of the counter 26 is increased. This operation is repeated until the output of the ALU 24 is equal to the value of the counter 26. Then the value of the buffer 29 is delivered as TC of a DMAC when the coincidence is obtained between the output of the ALU 24 and the value of the counter 26.
Patent JP-H10317453-A (JP)
Title: Trap for drainage
Inventor: SEKIGUCHI MUNETAKA
IPC: E03C1/28
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a trap for drainage, which is executed by simple works at the time of the release of the trap after the execution of works and in which no flaw and fragment remains. SOLUTION: The inside is partitioned into a sump section 11 and an overflow receiving section 12 by a partition plate 10 for an overflow, and a mounting port 13 is formed to the upper section of the sump section 11. The overflow receiving section 12 has a trap body 1 communicated with an outlet 14 and a drain introducing pipe 2 detachably installed to the mounting port 13 and opened while being placed at a section lower than the upper edge 10a of the partition plate 10 under the state, in which the lower end port 20 of the pipe 2 is immersed in the sump section 11, and thin annular grooves 21 (marks for cutting) are displayed at places upper than the upper edge of the partition plate 10.
Patent JP-S6121655-A (JP)
Title: Communication controller
Inventor: ITOU KIICHIROU
IPC: H04L13/00
Filed: 1984-07-10
Abstract: PURPOSE:To cope with high speed operation of a line by providing a processor section having a main memory and applying procession of a level over a packet level, a channel control section having the 1st microcontroller and a link level control section having the 2nd microcontroller processing the link level to improve the processing capability. CONSTITUTION:A microcontroller (A) 6a in a channel control section 8 reads and decodes a channel command on the main memory 4 of a processor section 1 via a memory access control section 5 and controls a link level control section 2a. The link level control section 2a uses the software of a microcontroller (B) 6b to transmit/receive the link level protocol and transmission/reception data to the main memory 4. They are accessed to the main memory 4 via the channel control section 8. Thus, the function realized conventionally by one microcontroller is divided into two microcontrollers, the function of the software is simplified and the processing ability for the entire controller is improved.
Patent JP-S5666324-A (JP)
Title: Press die
Inventor: TAKAOKA HITOSHI
IPC: B21D19/08
Filed: 1979-11-05
Abstract: PURPOSE: To prevent the spring-back of the folded product, by inward inclining the side plane of the punch by an angle almost equal to the angle of spring-back, and by interposing the elastic body between the die and the housing holding the die slidably.  
     CONSTITUTION: The ram 18 and the upper holder 19 go down, and the pad 20 at first touches the work 15 and presses it to the punch 13. The ram 18 and the upper holder 19 further go down, and the dies 23, 23', cooperate with the punch 13 in folding both edges 16, 16', of the work 15 downward. The ram 18 and the upper holder 19 further go down, and the dies 23, 23', touch the stoppers 14, 14'; The ram 18 and the upper holder 19 further go down, and the housings 22, 22', also go down, and the elastic bodies 24, 24', are pressed upward and downward to cause an elastic deformation and to protrude toward the side plane 17 of the punch. As a result, both edges 16, 16', of the work 15 are bent inward by an angle almost equal to the angle of their spring-back action. After finishing the forming work, both edges 16, 16', cause the spring-back movement, resulting in the specified shape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0310649-A (JP)
Title: Squeezing tool for producing tofu and device for producing tofu
Inventor: HARA TORU
IPC: A23L11/00
Filed: 1989-06-07
Abstract: PURPOSE:To obtain a device for producing a hygienic TOFU (soybean curd) capable of sufficiently squeezing excess water content and readily molding and taking out by combining a press lid and bottom body having net body and capable of bringing through filter clothes into contact with TOFU material and integrated with contact face with a peripheral frame so as to be able to fit. CONSTITUTION:A press lid B and bottom body C capable of bringing through filter clothes E and E' into contact with TOFU material and having net body (preferably wire net having rough mesh or nylon net) and integrated with contact face are combined with a peripheral frame D to constitute the TOFU producing device capable of obtaining TOFU in good yield.
Patent JP-2000326545-A (JP)
Title: Charged particle passage control board and powder developer ejection type imaging apparatus using the board
Inventor: UNO KOJI
IPC: B41J2/385
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce cost while decreasing the surface area by integrally incorporating an integrated circuit part for varying the field strength in the vicinity of a through hole surrounded by individual electrodes and connecting the output from the integrated circuit part with the individual electrodes through a lead part. SOLUTION: An integrated circuit part 50 is formed as a pattern circuit similarly to individual electrodes 36 and a lead part 54. An output pulse from the integrated circuit part 50 for varying the field strength in the vicinity of a through hole 34 surrounded by individual electrodes 36 is applied to the individual electrodes 36 through the lead part 54. According to the arrangement, unnecessary parts are reduced and the overall size can be reduced. Since the integrated circuit part 50 is formed integrally and simultaneously with the individual electrodes 36 and the lead part 54, no connecting work, e.g. wire bonding work, is required resulting in cost reduction.
Patent JP-S5846587-A (JP)
Inventor: SAKUMA EIJI
IPC: H01R39/08
Filed: 1981-09-11
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-H038082-A (JP)
Title: Machine translation processing system
Inventor: WATANABE MASAMI
IPC: G06F17/27
Filed: 1989-06-06
Abstract: PURPOSE:To improve translation rate by providing the temporary connection relation of syntax even when the analysis of the relation is missed, continuing machine translation and translating the part of the temporary connection relation based on the order of words and postpositional particle information in an original sentence at the time of the translation in the Japanese / Korean machine translation. CONSTITUTION:A form element analysis processing part 4-1 executes the form element analysis of the original sentence and divides the original sentence into words and a syntax analysis processing part 4-2 executes syntax analysis concerning the divided words and synthesizes the divided words to a clause. Afterwards, the connection relation of these synthesized clauses is determined. When the connection relation can not be determined, the temporary connection relation is determined. Based on the connection relation determined in such a way, a conception structure generation processing part 4-3 generates conception structure and based on this conception structure, a generation processing part 4-4 generates a translated sentence. At such a time, concerning the part for which the temporary connection relation is determined, the translated sentence is generated based on the order of the words and the postpositional particle information in the original sentence.
Patent JP-H05308976-A (JP)
Title: Production of caffeic acid derivative
Inventor: FUJITA AKIRA
IPC: A61P29/00
Filed: 1992-05-09
Abstract: PURPOSE:To provide caffeic acid stably and in large quantities. CONSTITUTION:Using as the starting material one kind selected from the terminal buds, lateral buds and adventitious buds of a Nepeta cataria plant, a polybud form is induced and proliferated and the objective caffeic acid derivative produced and accumulated in the polybud form is obtained.
Patent JP-H039373-A (JP)
Title: Paper clamping device
Inventor: TAKAHASHI YASUHIRO
IPC: G03G15/00
Filed: 1989-06-06
Abstract: PURPOSE:To ensure skew correction by actuating a driving circuit in response to a detecting signal of a paper detector after a paper leading edge is permitted to deeply abut on the bending piece of a clamp roller, and rotating the clamp roller. CONSTITUTION:When a paper 66 is carried by skew correcting rollers 85 and 88 before being turned over by the clam roller 48, if the paper 66 slants, one side of the paper 66 first abuts on the bending piece 55 on one side, and the paper receives reaction RA. Since the paper 66 still receives carrying force F, the carrying force produces moment H with which the paper 66 is turned counterclockwise with the upper bending peice 55 being its fulcrum; consequent ly, the skew of the paper 66 is corrected, and the leading edge abuts on all bending pieces 55. The skew correction described above is carried out by the time that the clamp roller 48 is driven in response to a detecting signal of the paper detector 62. Since the leading edge of the paper 66 is securely inserted between the periphery of a housing 49 and the bending piece 55, accuracy in skew correction can be improved.
Patent JP-S5846768-A (JP)
Title: Digital image input device
Inventor: SUGINO TAKASHI
IPC: H04N1/405
Filed: 1981-09-14
Abstract: PURPOSE:To convert a half tone image having numbers of gradations into a digital image signal of a small number of bits, by putting a mosaic ND filter into the image screen of a digital image input device. CONSTITUTION:A densty filter (ND filter) 9 formed into a mosaic is coated on an original glass plate 8 of an image input device. The filter 9 contains numbers of ND filters D0-D15 in an array. The filter D0 is tansparent, and the transmittance educes in order of D1, D2.... In case the image density of an original varies gradually, the density is converted into the digital image signal which usually has a small number of bits. Thus a pseudo contour is produced at the edge part which has a stepped change of density. The image formed by the light reflected from the riginal of the image that passed through the mosaic ND filter is converted into the digital signal. As a result, the edge part having a stepped change of density is blurred like (c). And the pseudo contour has a higher degree of the blur.
Patent JP-S5477048-A (JP)
Title: Manufacture of elastic surface wave device
Inventor: ISHIGAKI MASAHARU
IPC: H03H3/08
Filed: 1977-12-02
Abstract: PURPOSE:To uniform the acoustic impedance on a propagation path by covering an electrode part on a low-resistance SnO2 thin film with a photo resist and by using this as a mask for adding P into the SnO2 film so as to increase the resistance value of a non-electrode part. CONSTITUTION:On the surface of low-resistance SnO2 film 5 formed on piezoelectric substrate 1, positive type photo resist 6 is rotation-applied, and a photo resist pattern of the same size as an inter-digital transducer IT is formed. By using this pattern as a mask, P is ion-injected until the resistance value of SnO2 film 7 equivalent to the non-electrode part exceeds 10<8>OMEGA cm to form an electrode as the IT, and bonding pad 8 is formed. In this way, the elastic surface wave device can be obtained whose acoustic impedance is uniform on the propagating path for elastic surface waves.