baber/WOPTO huggingface dataset:
Patent JP-S54109875-A (JP)
Title: Electronic watch
Inventor: NISHIKUBO YASUHIKO
IPC: G04C10/00
Filed: 1978-02-16
Abstract: PURPOSE:To obtain stable low voltage and reduce the power consumption of the electronic watch by constituting a voltage converting part with a reference voltage part and a current amplifier part which is inputted with a reference voltage and supplies a constant low voltage to a load being a low voltage part. CONSTITUTION:A power supply system for an oscillation part 1, frequency division part 2, display drive device 3 and display device 4 is constituted by using the complementary MOS transistors consisting of two power source systems of a supply voltage system 7 and a low voltage system 6 which is lowered of the supply voltage by a voltage conversion part 5. The voltage conversion part 5 consists of a reference voltage part 51 and a current amplifier part 52. The reference voltage part 51 uses the sum of the threshold voltages of the P channel MOS transistors as a reference voltage. The current amplifier part 52 is inputted with the reference voltage and supplies a constant voltage to a load being the low voltage part 6 by using the lease follower type output circuit of the P channel MOS transistors to operate the circuits under the minimum voltage required for the operation.
Patent JP-H08211303-A (JP)
Title: Observational optical equipment
Inventor: NODAGASHIRA HIDEFUMI
IPC: G02B7/18
Filed: 1995-02-03
Abstract: PURPOSE: To attain optical axis adjustment causing no deviation in left/right optical axes even in a structure turning a rotary frame holding a prism and an eyepiece optical system for a fixed member when the interpupillary distance is adjusted. CONSTITUTION: Objective lenses L1R, L1L are fixed to the fixed members 1, 2 through first optical axis adjustment means 3, 3a, 5 movable and adjustable in the direction orthogonal to the optical axes, and further, when the interpupillary distance is adjusted, rotary frames 9, 10 are attached to the fixed members 1, 2 turnably. Prism holders 11, 12 provided with eyepieces L2R, L2L and the prisms L3R, L4R, L3L, L4L are attached to the rotary frames 9, 10, and the prism holders 11, 12 are fixed to the fixed members 1, 2 through second optical axis adjustment means 13a, 14a movably/adjustably in the direction orthogonal to the optical axes.
Patent JP-H08263578-A (JP)
Title: Password setting system for ic card
Inventor: UTSU TAKESHI
IPC: G06F21/62
Filed: 1996-01-08
Abstract: PURPOSE: To prevent an IC card from illegally being issued or used even if the IC card is stolen during transfer from a manufacturer to an issuer or from the issuer to a user and held by an illegal bearer. CONSTITUTION: When the IC card is manufactured, a temporary password of the card issuer is stored in an EEPROM 4 and when a CPU compares this password with an externally inputted password and outputs a coincidence signal, a main password of the issuer inputted by an IC card issuing device is supplied to the IC card; and the CPU 3 stores the main password of the issuer in the EEPROM 4 and disables the temporary password to be used. Further, a temporary password of the user is stored in the EEPROM 4 and when a coincidence signal is outputted by comparing the temporary password of the user with an externally inputted password when using, main password of the user is inputted to the IC card; and the CPU 3 stores the main password of the user in the EEPROM 4 and makes the temporary password of the user unusable.
Patent JP-H054995-A (JP)
Title: Organosilicon compound and production thereof
Inventor: YAMATANI MASAAKI
IPC: C07B61/00
Filed: 1991-01-17
Abstract: PURPOSE:To provide the title new compound useful for synthesizing multifunctional silane coupling agents, cross-linking agents for silicone resins, etc. CONSTITUTION:The objective organosilicon compound of formula I [A is H or of formula II (R<1> is >=4C divalent organic group; X is hydrolyzable group; n is 1-3); however, at least one of four As being of formula II], for example, a compound of formula III. The present compound can be obtained by reaction in the presence of a transition metal compound (pref. platinum or palladium) between (A) 1,3,5,7-tetramethlycyclotetrasiloxane of formula IV and (B) a unsaturated double bond-terminated organosilane of formula V (R<2> is >=2C divalent organic group; R<3> is H or methyl). The reaction is preferably made at room temperature to 150 deg.C. The compound of the formula V is e.g. 6- trimethoxysilyl-1-hexane.
Patent JP-H11209069-A (JP)
Title: Bridge crane for exchanging installed structure
Inventor: MOCHIDA MAKOTO
IPC: B66C17/08
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the falling accident of a fuel rack on the way of transportation and transfer during exchanging a fuel rack for a used fuel storage pool in nuclear power related facilities. SOLUTION: A bridge crane 20 for exchanging a fuel rack includes a main carriage 30 provided across a used fuel pool 1 to be movable in the longitudinal direction of the pool 1, a suspended carriage 40 provided on a main beam structure 31 of the main carriage 30 to be movable in the cross direction of the pool 1, and a rack block support 35 provided at the lower part of the main beam structure 31 to be movable in a horizontal direction, a storage space for a fuel rack 3 being formed between the hanging carriage 40 and the rack block support 35.
Patent JP-H10274657-A (JP)
Title: Device for generating and analyzing hydride
Inventor: TAKEYA MINORU
IPC: G01N31/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To select the concentration of an acid and that of a reducing agent corresponding to a sample and to perform a highly-sensitive automatic measurement with a small amount of sample liquid by introducing the sample liquid to a reaction part and by generating and analyzing the hydride gas of an element to be analyzed in the sample by the acid and the reducing agent. SOLUTION: A sample liquid in a sample introduction part 11 is introduced to a reaction part 13 by a carrier flowing in a pipeline 17. Then, when an element to be measured is inputted to the computer of a control part 20, an acid and a reducing agent with selected kind and concentration are introduced from an acid-supplying part 14a and a reducing agent supplying part 14b of a sample introduction part 14 to the reaction part 13 and reacts with a target constituent such as a semi-metal element in the sample liquid, thus generating a hydride gas. The sample liquid containing the hydride gas is introduced to a gas/liquid separation part 15 and is separated into a gas and a liquid by an inert gas.  Then, the hydride gas being separated into the gas and the liquid is introduced to a detection part 16 and the target element is analyzed and measured by, for example, an atomic absorption spectrometer and an ICP emission spectrometer.
Patent JP-H11213320-A (JP)
Title: Magnetic head
Inventor: SATO HEIKICHI
IPC: G11B5/187
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To improve the yield in the cutting process for chip making. SOLUTION: A magnetic core consisting of a magnetic material is included in which a pair of core half bodies 21 and 22 are so butted and joined that a gap 23 may be constituted in one end on the slide surface side to be brought into contact with a magnetic recording medium and winding windows 21a and 22a may be formed below the gap 23, and the gap 23 is controlled to have a prescribed track width Tw by track control grooves 24 and 25 which are provided in both side edges of the magnetic core and are extended obliquely to side edges on the contact surface. Further, a step is formed in an area between winding windows 21a and 22a in joint surfaces of core half bodies 21 and 22 and the slide surface, and a high permeability and magnetic flux density film 26 is formed in this step.
Patent JP-S54109676-A (JP)
Title: Method of gas distribution to electric dust collectors
Inventor: TSUJI SABUROU
IPC: B03C3/36
Filed: 1978-02-17
Abstract: PURPOSE: To make the maintenance of dust collectors easy, by distributing gas uniformly to a plurality of parallel-connected dust collectors, and uniformalizing their dust collecting efficiency.  
     CONSTITUTION: High-temperature separation gas is cooled and some of its dust content is removed by water-washing, then it flows in main pipe 1. A part of it is caused to change its direction at inlet branching pipes, 2-1, 2-2, and enters electric dust collectors, 3-1, 3-2. After their tar and dust contents are removed, the divided gas streams are collected in main exit pipe 7 via exit branching pipes, 4-1, 4-2, and then the collected gas in sent to the next stage of processing. The distribution of gas to each dust collector is done by the adjustment of opening of damper 5. Gas that has passed damper 5 is rectified by parallel plates 6, and a part of it enters branching pipe 2-2 and the other part flows in the extended part of main pipe 1 and reaches CYCLOTRON 8, where some coarse dust is removed from it, and then it is returned to main pipe 1 by means of fan 10. By this, no excessive amount of dust particles is distributed to the dust collector of the last stage, and the distribution of gas to each dust collector is made uniform, and thereby the maintenance of dust collectors is made easy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61176744-A (JP)
Inventor: UJIGAWA KAZUO
IPC: E04B2/56
Filed: 1985-01-30
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-S52101516-A (JP)
Title: Device for selectively controlling control pressure tube by two or mor e dispatchers
Inventor: NAGASE KAZUHIKO
IPC: B60T13/40
Filed: 1976-02-21
Abstract: PURPOSE: To positively operate an automatic pneumatic braking device for railway vehicle by comparing to detect a braking command from brake valve with ATC to communicate the dispatcher of higher order with a brake tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04257602-A (JP)
Title: Installation method of hanging type boiler
Inventor: TAKAHASHI HAKU
IPC: F22B37/24
Filed: 1991-02-08
Abstract: PURPOSE:To improve the efficiency and safety by a method wherein a temporary hanging stage beam is stretched outward from the uppermost part of a central steel structure to provide a lifting device, zone modules are fabricated on the ground, and an upper stage part is connected to a lower stage part while the upper stage part is lifted. CONSTITUTION:Supporting columns 11 and a main beam 12 are in turn lifted and moved by a large crane, etc., to build a central steel structure. Simultaneously on the ground, peripheral steel structures and boiler ancillary equipment are built in modules for every zones. The modules are lifted as soon as connections between the modules and a lifting device are completed, however, the height is limited to a height so that a module of the next stage can be brought in by a lead 55 and the module 26a on the next stage is carried in and connected to a module 25a, that is previously lifted, to fabricate them into one piece. That is, work volume on elevated places is remarkably reduced, resulting in an improvement of the work efficiency and safety of construction work.
Patent JP-S53101121-A (JP)
Title: Plastic-covered metallic eaves trough
Inventor: HAYASHI HIRONOBU
IPC: E04D13/064
Filed: 1977-02-15
Abstract: PURPOSE: A plastic-covered metallic eaves trough constructed by covering both sides of a metallic base with plastics for preventing the rusting of the metallic base and also for reinforcing by plastics further to be connected with other eaves trough parts by adhesives. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05289975-A (JP)
Title: Method and device for management of communication in computing system
Inventor: DAGURASU DEI JIEFUAADO
IPC: G06F13/14
Filed: 1993-02-04
Abstract: PURPOSE: To provide a method and device which manage communication in a computing system. CONSTITUTION: A processor 32 and plural peripheral devices 40a to 40b are included. Information from plural places in a computing system 30 is received, and an activating profile is determined in accordance with a preliminarily determined reference. The activating profile is monitored to generate a feedback signal which logically handles the activating profile and indicates it. It is discriminated whether transfer trapping training should be used or not in response to the feedback signal, and thereby, transfer preliminarily determined for an inactivated peripheral device is stored until the inactivated device is activated.
Patent JP-H06227753-A (JP)
Title: Winding and demounting device for hose, etc.
Inventor: KURITA TSUTOMU
IPC: B65H54/58
Filed: 1993-02-04
Abstract: PURPOSE:To keep a winding inside diameter of a hose constant and to facilitate remove of the wound hose from a reel after completion of winding. CONSTITUTION:A winding and demounting device for a hose comprises a rotation drive means arranged to a base bed; a half-division reel 10 on the drive side which is integrally arranged on a rotary shaft rotated around an rotation center by the rotation drive means, and around which a hose H is wound, and which has a spool surface 11 substantially in an arcuate shape; a half-division reel 20 on the driven side arranged facing the half-division reel 10; and an expansion and contraction means to increase and decrease a separation distance between the half-division reel 10 on the drive side and the half-division reel 20 on the driven side.
Patent JP-S61166839-A (JP)
Inventor: ROBAATO SHII SHIYATSUFUAA
IPC: C08J5/06
Filed: 1986-01-29
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-S59146965-A (JP)
Inventor: WAMI KOUKI
IPC: C04B24/22
Filed: 1983-02-04
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-H09212482-A (JP)
Title: Floating-point product sum computing element
Inventor: IDE YUKIHIRO
IPC: G06F7/00
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To perform successive product sum operations in dependence relation within a throughput. SOLUTION: When a 2nd product sum operation is performed successively to a 1st product sum operation, a digit matching means 103 inputs the product sum operation result of the 1st product sum operation which is performed by an adding means 104 and performs a digit matching processor as to the product of the 1st operand and 2nd operand of the 2nd product sum operation. Then a shift quantity calculating means 109 calculates the difference between the exponent of the 1st operand and 2nd operand of the 2nd product sum operation and the value of the exponent part of the 1st product sum operation as a shift quantity, and consequently the product sum operation result is fed back as the 3rd operand of the product sum operation which is currently performed to perform the digit matching process.
Patent JP-H05217883-A (JP)
Title: Etching of multilayer resist
Inventor: OGAWA TOSHIAKI
IPC: H01L21/3065
Filed: 1992-02-03
Abstract: PURPOSE:To provide a method for etching a multilayer resist which is improved so that the side etching of a lower resist can be prevented. CONSTITUTION:A lower resist 2 is formed on a semiconductor substrate 1. An intermediate layer 3 containing silicon atoms is formed on the lower resist 2. An upper resist pattern 4 is formed on the intermediate layer 3. With the employment of the upper resist pattern 4 as a mask, the intermediate pattern 3 is selectively etched, whereby a pattern 3a of the intermediate layer is formed. Further, with the employment of the pattern 3a of the intermediate layer as a mask, the lower resist 2 is subjected to a reactive ion etching using a mixed gas which consists of oxygen and a reactive gas, whereby a lower resist pattern 2a is defined.
Patent JP-H03224033-A (JP)
Title: Program changing device
Inventor: FUKUMOTO KOJI
IPC: G06F9/06
Filed: 1990-01-30
Abstract: PURPOSE:To improve the changing work efficiency by calculating automatically a revision number attending on the change of a program, storing the revision number in a control area together with the revision information, and simultaneously adding automatically the revision number to a changed row. CONSTITUTION:A program editing part 5 is activated and a line number 10 to be changed in a relevant program 8 is inputted together with the changed program data 9 equivalent to one line. Thus the program data on a designated row is changed into the input program data and a revision number 11 is written into the final position of the relevant row. If this change processing of the program data is identical with a first change processing related to the program change of this time, the present date, for example, is written in the free area of a control area 12 of the program 8 as the revision information 13. Then the revision number 11 is written in the final position of the information 13. When an end command for the change of the program data is inputted from an input device 4, a program output part 7 is activated to write the edited program 8 stored in an editing area into the same area of an original program file 1. Thus, the editing job efficiency is improved.
Patent JP-H06206883-A (JP)
Title: New hematoporphyrins and diagnostic agent for mri
Inventor: OGOSE HISAYASU
IPC: A61K49/00
Filed: 1993-01-09
Abstract: PURPOSE:To obtain new compounds useful for simply and safely diagnosing, etc., a lesion such as an arteriosclerotic site. CONSTITUTION:The compounds of the formula (R is H or CD3; Y is CH3 when R is H and CH3, H or Na when R is CD3), e.g. sodium salt of hematoporphyrin dimethyl ether-d14. Furthermore, the compounds of the formula are obtained by reducing 2,4-diacetyldueteroporphyrin dimethyl ester-d6 with NaBD4.
Patent JP-S59143593-A (JP)
Title: Plasmid poa29
Inventor: AIBA SHIYUUICHI
IPC: C12N15/76
Filed: 1983-02-08
Abstract: PURPOSE:To impart pock-forming capability to Streptomyces griseus ATCC 10137, by using plasmid pOA29 having a specific molecular weight, exhibiting a specific sensitivity to a specific restriction enzyme and obtained by separating and purifying from a specific actinomycete. CONSTITUTION:A plasmid pOA29 is obtained by separating and purifying Streptomyces sp.OA29. The plasmid has a molecular weight of about 8.3kb, and exhibits the following sensitivity to restriction enzymes. The number of recognition sites is 1 for BamH I , 1 for BalII, 2 for Kpn I and >=6 for Sal I . The plasmid is not incised with EcoR I , HindIII, Pst I and Xba I .
Patent JP-H07227710-A (JP)
Title: Finishing machining method for metal slablike holing portion and pet flea removing comb having metal slablike holding portion
Inventor: TAKAHASHI TADASHI
IPC: A01K13/00
Filed: 1994-02-15
Abstract: PURPOSE:To provide a pet flea removing comb having a metal slablike holding portion having an excellent appearance and the action of slip stop as well. CONSTITUTION:In the case of a pet flea removing comb having a metal slablike holding portion 3 at whose lower portion the teeth 5 of the comb are formed by providing suspendingly at the lower end edge of the holding portion 3 a number of comb stick 4 in the state of being parallel with each other, an edge tool 1 fitted to a milling machine is applied on the surface 2 of a main boy almost perpendicularly, and a finish surface 7 which is to be finished by moving the edge tool 1 horizontally in regard to the surface of the metal slablike holding portion 3 while being rotated and conducting scratch processing with the edge tool 1, is formed at least on the approximately whole surface of the metal slablike holding portion 3 surface.
Patent JP-H07223028-A (JP)
Title: Piercing device of tube stock
Inventor: NAKAMURA MASANOBU
IPC: B21D28/28
Filed: 1994-02-15
Abstract: PURPOSE:To eliminate change in the opening edge shape and make sharp piercing possible when long hole shaped holes are pierced adjacently each other on the circumference face of tube stock. CONSTITUTION:The device is provided with an inner die member 1 placed as abutted on the inner face side of a tube stock P to be pierced, an outer die member 2 placed as abutted on the outer face side of the tube stock P and a press die 6 in the same shape as the hole having a specific shape to be pierced. These inner die member 1 and outer die member 2 have shaped holes 4, 5 in which the press hole 6 can be fitted through as closer as possible, projecting lines 8, 8 are arranged along the opening edge of die hole on the surface on which the die member at the side the press die 6 advances at least out of inner/outer die members is abutted on the tube stock P.
Patent JP-S59144260-A (JP)
Title: Transfer system of automatic private branch exchange
Inventor: SATOU SHIGEKI
IPC: H04M3/58
Filed: 1983-02-07
Abstract: PURPOSE:To allow transfer to a telephone set in the same group by grouping telephone sets at short distances and indicating an answer orally in case of the transfer to the telephone set in the same group. CONSTITUTION:Data when short-distance telephone sets are classified in the same groups are registered in a storage device MEM; A-D are in a group (0) and E-H are in a group (1). When an extension telephone set A performs transfer to another extension telephone set B while engaged with a trunk TRK, the extension A performs hooking to disconnect the group (1) and acquires an originating register ORT, and then dials the number of the extension B. A central controller CC performs collation with the contents of the device MEM after the dialing and decides on whether the extensions A and B are in the same group or not. When so, no call signal is sent to the extension B and the extension A indicates an answer to the extension B orally, and when the handset is put on the hook of the extension A after the extension B makes the answer, the extension B is connected to a trunk TRK to complete the transfer.
Patent JP-H11206510-A (JP)
Title: Chair with elbow rest
Inventor: TAKEUCHI YUTAKA
IPC: A47C7/54
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a chair with elbow rest of which elbow rest does not become an obstacle when the chair is not used and a person sits on and leaves the chair without complicating a structure thereof by adjusting a height of the elbow rest in a condition in which the elbow rest can be lowered down to the same height as a seat face or a lower position than the seat face. SOLUTION: This chair is provided with a seat 1, a backrest 2, and an elbow rest 3. The elbow rest 3 is arranged in such a way that it is positioned on the outside on the right and left sides when viewed in a plan, nipps a support 4 by a base part 3a formed like a fork, and can be lowered to a lower position than a top face of the seat 1. A screw 7 may be screwed in from behind. The backrest 2 is in a condition in which both right and left side parts are hollowed out to permit the ascent and descent of the elbow rest 3. It is securely locked by forming a projecting and recessed part 8 in a saw tooth condition in which saw teeth are mutually meshed with both front and rear faces of the support 4 and an inner face of the elbow rest 3.
Patent JP-H05186009-A (JP)
Title: Battery changing device and using method thereof
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G47/52
Filed: 1992-01-07
Abstract: PURPOSE:To surely fix a battery onto a pallet and safely transfer the battery. CONSTITUTION:This battery changing device for changing a battery of a mobile robot is provided with a pallet 20 having a fixing means 10 for securing and automatically fixing a battery B taken out of the mobile robot, and a base stand 40 for delivering the pallet 20 to a pallet housing shelf and provided with a releasing means 30 for releasing the fixing means 10 of the pallet 20. At the time of releasing the fixing means 10 by the releasing means 30, the battery is once retracted for the releasing means 30 to perform releasing.