baber/WOPTO huggingface dataset:
Patent JP-H0517470-A (JP)
Title: Pyrazole derivative
Inventor: HASHIMOTO KINJI
IPC: A61P31/04
Filed: 1991-08-30
Abstract: PURPOSE:To obtain the subject new compounds useful as medicines such as antiphlogistics, anti-rheumatics, antimicrobial agents or antiviral agents. CONSTITUTION:A compound expressed by formula I [R<1> is pyridyl or (substituted)phenyl; R<2> is pyridyl or NHR<5> (R<5> is H, lower alkyl, formyl, etc.); R<3> is pyridyl; R<4> is H, lower alkanoyl, (phenyl)-lower alkoxycarbonyl; R<3> and R<4> together may form formula II ((n) is 1 or 2) or formula III (R<6> is H or lower alkyl,), e.g. 3-amino-4-(4-fluorophenyl)-5-(2-pyridyl)-pyrazole. The compound expressed by formula I is e.g. obtained by reacting a nitrile derivative expressed by the formula R<1>-CH2CN with a carboxylic acid ester expressed by the formula R<3a>COOR<7> (R<3a> is pyridyl; R<7> is lower alkyl) in the presence of a base in an inert solvent to afford a compound expressed by formula IV and subjecting the compound expressed by formula IV to cyclic reaction with hydrazine.
Patent JP-H0267848-A (JP)
Title: Transfer system for variable length data frame
Inventor: AWAZU TOMOHIKO
IPC: H04L12/70
Filed: 1988-09-02
Abstract: PURPOSE:To improve the reliability against the occurrence of data error on a transmission line by dividing data on the transmission line by fixed length slots starting with identifiers and properly using identifiers to transfer a variable length data frame whose length is integer times as long as that of the fixed length slot. CONSTITUTION:Data to be transferred is divided to plural fixed length slots 11. The first fixed length slot 11 is provided with an identifier 12 indicating the first slot and is provided with an address part 13 indicating the transmission destination following the identifier, and a data part 14 is aranged in the other part of the fixed length slot 11. The next fixed length slot 11 is provided with an intermediate identifier 15 at the head, and data following data in the data part 14 of the first fixed length slot 11 is arranged in the data part 14 following the identifier 15. An arbitrary number of fixed length slots 11 belonging to the same data frame are continuous hereafter, and the whole of data to be transferred is transferred by fixed length slots 11. Thus, an influence upon the reception side is reduced though data error occurs on the transmission line, and a high reliability is obtained.
Patent JP-H0380097-A (JP)
Title: Monoclonal antibody capable of recognizing myristoylglycylpeptide
Inventor: SHOJI SHOZO
IPC: A61K39/395
Filed: 1989-08-24
Abstract: NEW MATERIAL:A monoclonal antibody capable of specifically recognizing myristoylglycyloligopeptide. USE:Diagnostics for examining the cause of canceration for carcinomatous cells. PREPARATION:For example, myristoylglycyloligopeptide of the formula (Myr is myristoyl group), an N-terminated amino acid sequence as a manifestation product of carcinogenic gene P60SRC is reacted with hemocyanin in the presence of a water-soluble carbodiimide to prepare an antigen for immunization. This antigen is administered into the abdominal cavity of a Balb/c mouse to effect immunization, and after the final immunization, spleen cells are collected and fused with mouse myeloma cells using polyethylene glycol followed by making a culture in a HAT medium to obtain hybridoma. Thence, the hybridoma is screened and cloned by e.g. the limiting dilution analysis into single cell clone, which is then put to culture, thus obtaining the objective monoclonal antibody.
Patent JP-H0890206-A (JP)
Title: Casting apparatus
Inventor: ARAKAWA YASUYUKI
IPC: B22D18/08
Filed: 1994-09-14
Abstract: PURPOSE: To reduce the number of times of the change of metallic molds in the case of producing plural kinds of products by molding plural kinds of cavities in one metallic mold and separating by hitting shut pins. CONSTITUTION: Plural cavities 3A, 3B having different kinds are arranged in the one metallic mold 15. The runners 12A, 12B are arranged one by one to the cavities 3A, 3B, respectively and the runners 12A, 12B are mutually independent. The shut pins 9A, 9B are arranged one by one to each runner 12A, 12B and can independently be worked. A control device for controlling the working of the shut pins 9A, 9B is arranged to control the working of the shut pins 9A, 9B according to a prescribed condition. A prescribed condition for controlling the shut pin read to a CPU for the control device is regulated to open only a part of the shut pin so as to pour only a part of the cavity in one time of the casting.
Patent JP-H0664865-A (JP)
Title: Rope socket mounting device for elevator
Inventor: AKIMOTO TAKAHIRO
IPC: B66B7/06
Filed: 1992-08-19
Abstract: PURPOSE:To provide a device which facilitates execution of a mounting work for a rope socket. CONSTITUTION:A rope socket mounting device for an elevator is provided with a support body 7 to support a rope socket 2, a grasping body 8 to grasp a wire rope 1, and a traction means 9 to effect traction of the wire rope 1 in a direction in which it is separated away from the rope socket 2. After the fine wires of the terminal part of the wire rope 1 inserted through the rope socket 2 are bent in a loop-form shape, traction of the wire rope 1 is effected in a direction, in which it is separated away from the rope socket 2, by means of the traction means 9. This constitution reduces the labor and the working time of a worker.
Patent JP-H0881600-A (JP)
Title: Resin composition and use thereof
Inventor: NEGI TAICHI
IPC: C08K3/00
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a resin compsn. excellent in oxygen barrier performance and impact resistance by blending an ethylene-vinyl alcohol copolymer with a specific polyolefin and an inorg. filler at a specific proportion. CONSTITUTION: A resin compsn. comprises (a) an ethylene-vinyl alcohol copolymer, (b) a polyolefin having at least one functional group selected from among boronic acid groups, borinic acid groups, boric acid-contg. groups each convertible into either a boronic acid group or a borinic acid group in the presence of water, and (d) an inorg. filler, provided that the (a) to (b) wt. ratio is 10/90 to 99/1 and the (d) to (a)+(b) wt. ratio is 0.1/99.9 to 50/50. A monolayer or multilayer structure made using a layer of this resin compsn. has an excellent impact resistance, good oxygen gas barrier properties even when subjected to sterilization under conditions simultaneously involving heat and water, such as boiling sterilization or retorting sterilization, and a good appearance after sterilization.
Patent JP-2000058594-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KIMURA TAKEHIRO
IPC: H01L21/60
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To readily enable the scattering of stress due to the difference of a thermal expansion coefficient between a semiconductor device having a semiconductor chip and a bumping substrate and a substrate with the semiconductor device mounted thereon. SOLUTION: A semiconductor device has a structure wherein a semiconductor chip 7 is mounted via an adhesive 6 on a tape 4 which provides for bumping substrates having a plurality of solder balls 2 for mounting a substrate, and grooves 1 are provided in the surface on which the solder balls 2 of the tape 4 are formed. The grooves 1 scatter stresses. The grooves 1 are formed by punching or cutting the tape 4 before bonding the tape 4 with the semiconductor chip 7.
Patent JP-H0884958-A (JP)
Title: Coated steel sheet with excellent formability for non-lubricant forming
Inventor: OKA YASUHIDE
IPC: C09D5/00
Filed: 1994-09-14
Abstract: PURPOSE: To prevent a coating of a coated steel sheet, whose surface is coated with a single or a plurality of coating layers, from being damaged or peeled due to lubrication failure in the case where the steel sheet is roll-formed or press-formed by forming a lubricative resin coating in the outermost layer. CONSTITUTION: In a coated steel sheet whose surface is coated with a single or a plurality of coating layers, which has excellent formability in non-lubricant condition that no lubricant is used, and which is used as a material for domestic electronic products, the roofs of buildings, shutters, etc., a lubricative resin coating is formed in the outermost layer. Compounded resin containing mainly polyester-type resin and/or fluororesin, 0.2-10wt.% of polyethylene wax together with the main resin, and moreover 1-20wt.% of a cross-linking agent if necessary are preferably used for the lubricative resin coating. The coating quantity per unit area is preferably set within 0. 2-5g/m<2> .
Patent JP-2001038884-A (JP)
Title: Offset press
Inventor: AOYAMA HIDEO
IPC: B41F31/32
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To make form rollers fitted to a prescribed ink supply device surely get into contact with only a prescribed area on a plate cylinder. SOLUTION: An offset press is provided with a plate cylinder 7, first, second, third form rollers 110, 130, 150 which can be brought into contact with the plate cylinder 7 and be separated from it, a contact/separation means comprising first, second, third form roller supporting arms 122, 132, 152, etc., and an interlock means comprising a link 176, etc. The contact/separation means makes the form rollers 110, 130, 150 contact only a prescribed area on the plate cylinder 7. The interlock means drives the contact/separation means to make the form rollers 110, 130, 150 get into contact with the plate cylinder 7 or separate from it simultaneously.
Patent JP-H1135117-A (JP)
Title: Material delivery-pickup system
Inventor: CHO SHUNTOKU
IPC: B65G61/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To quickly attain pickup work or delivery work by an operator by joining an automatic warehousing-delivery system and an electronic label to each other, and notifying data such as a division number in a material box, a pickup quantity, a cart number and a division number of a material cart. SOLUTION: An operator inputs a number of a production line to a computer 34 by keys. A computer 24 decides a pickup material cart by using an inside pickup program and information on a stock item, and informs the operator of it. At the same time, it notifies an automatic warehousing/delivery system that a related material box being an object of pickup work is transferred to an outside temporary housing position 35 from its storage position. At the same time, it also notifies the system of related pickup information. The operator passes a designated cart before respective material boxes to the left from the right of a moving line, and takes out an accurate material and a quantity from an accurate division of the material boxes by a display of an electronic label 36, and puts them in an accurate division of an accurate cart box.
Patent JP-H0652811-A (JP)
Title: Deflection yoke
Inventor: IKEUCHI HIROSHI
IPC: H01J9/236
Filed: 1992-07-28
Abstract: PURPOSE:To manufacture a horizontal deflection coil and a vertical deflection coil in a short time by toroidally winding a multicore parallel conductive wire on a frame body with a plurality of coil winding grooves formed on both end sides thereof along the coil winding grooves. CONSTITUTION:A frame body 1 with a ring 21 having a coil winding groove 5 mounted on both end sides of a core 14 is placed in a winding machine. A multicore parallel conductive wire 15 is toroidally mound along the groove 5 from a nozzle for the conductive wire 15 of the winding machine. Thereby, a jumping wire part required for complicated control for a saddle type deflection coil and the like becomes unnecessary, so that the winding speed for the conductive wire 15 is raised and consequently, work efficiency is increased.
Patent JP-2001046366-A (JP)
Title: Three-dimensional image processor
Inventor: GOTO TAIGA
IPC: G06T15/08
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image processor capable of displaying pseudo three-dimensional images changing with time in more real time. SOLUTION: Only CT images 3 including the region 2 of interest are reconstituted on a prescribed cycle and successively replaced with corresponding tomographic images in three-dimensional source images 1 and the three- dimensional source images 1 are continuously obtained. The three-dimensional source images 1 obtained in such a manner are projected on a projection surface 5, shading is performed for the projected images and the pseudo three- dimensional images are reconstituted and displayed. Thus, an operation amount for reconstituting the tomographic images not corresponding to the region 2 of interest is reduced and the pseudo three-dimensional images are continuously displayed in real time.
Patent JP-H11105699-A (JP)
Title: Brake-stroke simulator
Inventor: OOTOMO AKIHIRO
IPC: B60T8/36
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To diminish individual differences in quality between brake-stroke simulators that implement a better stroke feeling in a vehicular brake system. SOLUTION: A first piston 96 is moved with a master cylinder pressure. As opposed to the first piston 96, a second piston 108 is situated with a gap G1 held therebetween. The first piston 96 is pressed by a first spring 106 away from the second piston 108. As opposed to the second piston 108, a plug 114 is situated with a gap G2 held therebetween. The second piston 108 is pressed by a second spring 116 away from the plug 114.
Patent JP-2000051028-A (JP)
Title: Anti-fog reflecting mirror and its manufacture
Inventor: YAMANAKA MINORU
IPC: E01F9/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fog reflecting mirror and its manufacturing method which is cheap, requires no maintenance, and prevents the fog on a mirror surface by adherence of dew condensation, dust, and pollutant such as exhaust gas from a vehicle for a long time. SOLUTION: A silica ceramic layer 25 for protecting a mirror surface 22 from oxidation/decomposition action of photocatalyst is formed on the mirror surface 22 of a mirror body 23 and a photocatalyst containing layer 26 for imparting a hydrophilic property to the outer surface is formed. The thickness of the silica ceramic layer 25 is set to a range of 55-1010 nm and the thickness of the photocatalyst containing layer 26 is set to a range of 25-200 nm so that the reflectance of the mirror surface 22 can be held at 50% or more.
Patent JP-H0652255-A (JP)
Title: Logical simulator and circuit connection information verifying device
Inventor: INOUE TAKAFUMI
IPC: G06F11/26
Filed: 1992-07-29
Abstract: PURPOSE:To prevent the generation of a spike by automatically inserting a buffer if there is a step difference between paths extending from an input to an output of a cell and eliminating the step difference, in the case the spike is generated in the output of cell of a logic circuit at the time when an event is generated. CONSTITUTION:When the generation of a spike is detected by a spike detecting means, the processing is shifted to a circuit inserting means. The circuit inserting means checks an event variation of a selector 5 being a cell of the pre-stage of the simulation processing, and discriminates whether there is a step difference between two paths extending from an input to an output of the selector 5. When a step difference of a one-step portion by an inverter 3 which becomes the generation cause of the spike of zero width is detected, before an output signal Y is outputted from the input of a selecting signal S in the figure, a buffer 7 is connected to a terminal to which the selecting signal S of an AND gate 1 is inputted. In such a way, an event variation of zero width in a simultaneous variation of the same time which becomes the cause of the spike is eliminated.
Patent JP-H1063458-A (JP)
Title: Display method of communication network, and method and device for operating the network
Inventor: HOSHINO TAKASHI
IPC: G06F3/0484
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent a user from having nothing to do and make the elapse state of a wait time easy to know by making a bar display showing the elapse of an in-actuation period or data read-in period on a television or VTR screen. SOLUTION: The screen of TV is displayed to prevent the user from having nothing to do and the large-sized bar display showing the elapse of the starting of the Internet is provided at part of the TV screen. The figure shows how display screens 1-4 of the display change when a connection with the Internet is started. Thus, a TV image is displayed on the entire screen of the display to prevent the user from feeling bored until the Internet connection is completed, and the bar display showing the elapse of the actuation is displayed on the TV screen to let the user easily know the elapse state. Then the screen 4 appears on the completion of a read of a browser and thus the screen is switched automatically to the screen of the Internet, so that the user starts operation on the screen of the Internet thereafter.
Patent JP-S59109871-A (JP)
Title: Multiphenomenon display system of scan-type oscilloscope
Inventor: YAMAMOTO YOSHIAKI
IPC: G01R13/28
Filed: 1982-12-15
Abstract: PURPOSE:To set plural vertical axis reference positions with a staircase wave, by switching plural vertical axis input circuits and their outputs in a high-speed time division or for every sweep to control them so that vertical axes correspond to scanning lines in 1:1. CONSTITUTION:An input signal is set to a proper magnitude through input attenuators 4-6 and buffers 7-9 and is amplified by a vertical amplifier 12 and a vertical output maplifier 13 to drive a CRT 19. The output of a staircase wave changing circuit 18 is synthesized in the vertical output amplifier 13 to set a vertical axis position. Consequently, since only signal components pass through a path 22, all input signals are operated with the same characteristic without varying the vertical reference position even if changing and converting operations of the waveform are performed. A flyback pulse 25 starts a staircase wave generator wave changing circuit 18. The flyback pulse 25 is used as a switching signal of the alternate display of many phenomena and drives a switch circuit 10. As the result, it is possible to superposed different channel waveforms with one another to compare them, and an effective waveform observation is made possible.
Patent JP-S6463337-A (JP)
Title: Oil and fat composition and production thereof
Inventor: MAEDA HIDEO
IPC: A21D2/16
Filed: 1987-09-04
Abstract: PURPOSE:To produce an oil and fat composition capable of being rapidly kneaded into bread dough and effective in softening bread and improving the palatability of bread, by compounding a specific natural gum agent and a glycerol fatty acid ester to an oil and fat composition. CONSTITUTION:(A) A natural gum agent selected from karaya gum, tragacanth gum and pectin and (B) a glycerol fatty acid ester are dissolved or dispersed in hot molten edible oil and fat. The weight ratio of A:B is about 1:(0.1-10) and the sum of the components A and B is about 1-10wt.% based on the oil and fat composition. The obtained only phase is mixed and emulsified with an aqueous phase at a ratio to get an oily phase content of 50-90wt.% based on the whole system and the emulsion is plasticized by quenching by conventional method.
Patent JP-S60114047-A (JP)
Title: Approval key/session key arranging system
Inventor: AKIYAMA RIYOUTA
IPC: H04L9/08
Filed: 1983-11-25
Abstract: PURPOSE:To perform highly reliable cipher communications by decoding data received after ciphering data to be transmitted, by common session key between an operator A and operator B. CONSTITUTION:When the operator B makes a communication request to the operator A, the operator B transfers a request code REQ, an identification code IDB of the operator B and approval key YB of the operator B to the operator A through a communication channel. The operator A receives these through a circuit end terminal device 17, and inputs them in a key generator 3 and a comparator 4 through an I/O interface 2. The comparator 4 compares the approval key Ya which is received with the approval key YB obtained beforehand from the key generator 3, sends signals informing a serial/parallel convertor 5 of their coincidence when they are coincident, and outputs thus received approval key YB in the first power surplus calculator. The second power surplus calculator 10 calculates surplus values obtained by dividing power values which use random numbers of the operator A from a random generator 11 and use a mask key M as bottom, by a certain prime number, and makes half cracked session key SA and outputs it to an inspection circuit 12.
Patent JP-S59111129-A (JP)
Title: Long-distance and short-distance spectacles
Inventor: TAKAHASHI YUUSAKU
IPC: G02C5/12
Filed: 1982-12-16
Abstract: PURPOSE:To widen the long-distance/short-distance visual field of a pair of long-distance/short-distance spectacles by providing bearing parts which have longitudinal holes inside of a left and a right frame opposite to each other, and attaching a couple of pads which are coupled by a gate-shaped member thereto vertically slidably. CONSTITUTION:The bearing parts 2 having the longitudinal holes are provided opposite to each other to the left and right frames 1 closely to the centers and the left and right pads 4 are coupled together by the gate-shaped member 3 and attached to the bearing parts 2 vertically slidably. When a couple of spectacles are put on with the pads 4 lifted as shown in a figure, long-distance lens parts 5 face the front of the eyes and boundary lines 7 are much lower than the visual field. When the couple of spectacles are put on with the pad 4 lowered, on the other hand, short-distance lens parts 6 face the front of the eyes and the boundary lines 7 move above the visual field. Consequently, the long-distance/short-distance visual field is obtained in nearly the entire visual field.
Patent JP-H0268664-A (JP)
Title: Method and device for retrieving file data
Inventor: OKUYAMA SATOSHI
IPC: G06F17/30
Filed: 1988-09-05
Abstract: PURPOSE:To exclude the retrieval redundancy by freely using scrolling with a card as the unit in a file and continuous scrolling in the card together. CONSTITUTION:A card scroll area and an intra-card scroll area are displayed on a part of a display screen, and the leading card part including at least the index part of the file is displayed on the display screen except both areas in a superimposed state. The card data part corresponding to display data allowed in the leading file out of respective card data in the leading file is scrolled with a card as the unit in accordance with movement of a pointing which is started from the card scroll area. Data in a cad is continuously scrolled and displayed in response to movement of pointing starting from the intra-card scroll area during display or in response to movement of pointing to the intra- card scroll area after the display of the whole of the card due to touch to the index part. Thus, the retrieval redundancy is excluded.