baber/WOPTO huggingface dataset:
Patent JP-H11231217-A (JP)
Title: Adapter lens and inner-tilted type stereomicroscope using the lens
Inventor: YONEZAWA YASUO
IPC: G02B15/10
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an adapter lens enabling a common objective lens of a parallel type stereomicroscope to be applicable to an inner-tilted type stereomicroscope and an inner-tilted type stereomicroscope with the lens. SOLUTION: This lens is an adapter lens AL which is structured so as to be attachable at one end to the side of objective lenses 5, 5' of an inner-tilted stereomicroscope 10 and attaches thereto an objective lens 3 for a parallel type stereomicroscope on the other end, and which guides the light from an object through the parallel type steremicroscope to the inner-tilted type stereomicroscope 10, and assuming that a focal length of the adapter lens AL is fa and a distance between the above object and the principal point of the adapter lens AL is DO, the condition of fa=-D0 is satisfied.
Patent JP-S63210505-A (JP)
Inventor: ARASE TAKESHI
IPC: F22D5/34
Filed: 1987-02-27
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-H04280489-A (JP)
Title: Buried type semiconductor laser
Inventor: MURATA SHIGERU
IPC: H01S5/227
Filed: 1991-03-08
Abstract: PURPOSE:To provide a buried type semiconductor laser which is easy to manufacture and capable of performing higher modulation by improving the embedding type semiconductor laser using an N-type substrate. CONSTITUTION:It is characterized by that a buried type semiconductor laser has a heterojunction structure containing an active layer formed on a P-type semiconductor substrate 100, the heterojunction structure is formed in a striped shape in the direction of the axis of the resonator, a thin semiconductor embedded layer 160 is formed on the surface of the side section of the striped semiconductor, and, with respect to the embedded layers, a section which contacts the P-type semiconductor layer provided on the substrate side is a P-type whereas the rest section is an N-type.
Patent JP-S55136533-A (JP)
Title: Forming method of mouth ring for cap seal
Inventor: YABU YOSHINORI
IPC: B21D51/40
Filed: 1979-04-09
Abstract: PURPOSE: To obtain a mouth ring suitable to a seal of small-sized pressure vessel, by bending the mouth ring end part of cylindrical form outward and fitting in a fixed die, and ironing the outside curvature part by using two movable dies, then pressure-welding the end of curvature part at right angle to the mouth ring main body.  
     CONSTITUTION: Rough curling process is applied to an end part 15a of a cylindrical mouth ring 12 formed from an Al thin sheet or the like by using a movable die 18,  and an edge 15b curved outward is formed in a circular section. The inner face of  this mouth ring 12a is fitted in a fixed die 20, and is tightened by the first movable  die 21 made of a plate at right angle to the opening center line of the mouth ring 12, and a bowl type the second movable die 22 equipped with a recess part 27 concentric to a fixed die 20 is abutted against an end 16b of the edge 15b. By using the  both movable dies 21, 22, the outside curvature part of the edge 15b is ironed and reduced in diameter, and, at the same time, the end 16b of the outside curvature part is extended inward and is pressure-welded to the mouth ring main body roughtly at right angle thereto. After forming the edge 15, threading or the like is formed  on the mouth ring 12, and the shape and dimensions of the vessel body side edge  part are adjusted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09237283-A (JP)
Title: Lsi function design support device
Inventor: YAMADA TAKAMITSU
IPC: G06F17/50
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To generate hardware description data which corresponds to various targets and which can be logically synthesized with high quality from extension state transition drawing data. SOLUTION: Hardware description data by HDL(hardware description language) is generated from extension state transition drawing data by permitting CPU to execute following operation based on a program stored in a memory. Description data by HDL of a part operating as a finite state machine is generated (S22) based on inputted extension state transition drawing data. Then, description data by HDL of a data path part is generated (S24). Data are outputted as hardware description data in a reregister transfer level being a design object (S28). Thus, hardware description data of LSI, in which an FSM part and the data path part are constituted as different blocks, can be obtained. Consequently, the logic synthesis tool of a high compression rate can be used on the FSM (finite state machine block) part and debugging after logic synthesis becomes easy.
Patent JP-S60188265-A (JP)
Title: Tension adjuster in web taking-up apparatus
Inventor: SUGANO HIROSHI
IPC: B65H23/195
Filed: 1984-03-07
Abstract: PURPOSE:To permit the control of tension by using a simple apparatus by selecting the feed speed by using a rotary drum and a transportation member so that a slack is generated between a restraining member and the transportation member and adjusting the feed speed so that the amount of slack in a slack part does not exceed a set value. CONSTITUTION:A web 1 consisting of an original print sent-out from a print making part is transported at a speed of V1 by a transportation member 2 consisting of the upper and lower nipping rollers in pairs and is nipped and restrained by a restraining member 3 consisting of a pair of nipping rollers set in the vertical direction, and the top edge of the web is held onto a rotary drum 4 revolved at a speed of V2 by a clamper 6 and then taken-up. In this case, V1> V2 is to be fulfilled, and a slack is generated on the web 1 between the transportation member 2 and the restraining member 3. In order to detect the slack amount, a detection roller 5 is attached onto the web 1, and when the slack amount increases to reach the max. set amount of slack, the revolution speed of the rotary drum 1 is switched to V3 (>V1).
Patent JP-H06111844-A (JP)
Title: Fuel feed structure for fused carbonate fuel cell
Inventor: MIYAKE YASUO
IPC: H01M8/06
Filed: 1991-03-08
Abstract: PURPOSE:To provide fuel feed structure for a fused carbonate fuel cell, capable of simply excluding carbon in a fuel gas supply pipe without stopping the operation of a fuel cell even if carbon is deposited in the fuel gas supply pipe, by supplying fuel gas having a high hydrogen density giving priority to power generation efficiency. CONSTITUTION:In fuel feed structure for a fuel cell having a fuel gas reformer, plural fuel gas supply pipes 6, alternatively communication-connected by a switching equipment, are arranged between the reformer 2 and a fuel cell main body 5, and also filters 7, capable of monitoring pressure loss in a supply pipe passage, are provided on the respective supply pipes 6. Branch paths, for fluid supplying/discharging in order to exclude a deposit, are provided on the passages of the supply pipes 6 on the upstream and downstream sides of the filters 7.
Patent JP-S60187611-A (JP)
Title: Emergency operating method of converter waste gas treating device
Inventor: ARIMA KEIJI
IPC: C21C5/30
Filed: 1984-03-07
Abstract: PURPOSE:To form a substantial tampon gas layer even in a hermetic type titled device by maintaining the opening degree of pressure-regulating dampers at a specified degree, opening an emergencey air intake port then regulating the amt. of the O2 to be blown. CONSTITUTION:A large amt. of gaseous CO is generated from a converter 1 and the gas is induced by an induced draft fan 8 in the stage when the molten iron charged into the converter 1 is decarburized by the pure O2 blown through a lance 4, etc. to manufacture a steel. The opening degrees of dampers 7, 7' are adjusted to prevent leakage of CO and suction of the external air with such converter waste gas treating device. If an emergent state when the fan 8 is stopped by certain cause occurs, the opening degrees of the dampers 7, 7' are maintained constant and an emergency air intake port 13 is opened to suck the external air into the device. The rate of the O2 to be blown through the lance 4, etc. is then adjusted to adjust the amt. of the CO generated from the furnace 1 and an inert gaseous layer is formed by the generated CO and the sucked external air. The stagnating gas is quickly discharged while the part between the initially stangating CO and the external air to be sucked thereafter through the furnace port, etc. is shut off by said layer.
Patent JP-S63210653-A (JP)
Title: Medium membrane for electrophoresis
Inventor: SUGIHARA MITSURU
IPC: G01N27/26
Filed: 1987-02-26
Abstract: PURPOSE:To provide a satisfactory resolving power in a wide range of molecular weight of a nucleic base fragments, by giving a gradient in the layer thickness to a gel medium layer containing a polyacrylic amide water gel and a carbamoyl group as the modifying agent. CONSTITUTION:A spacer plate 1 with a gradually varying thickness of a section along the direction of electrophoresis is fixed at both ends of a polyethylene terephthalate (PET) support with the surface thereof subjected to an ultraviolet irradiation treatment. Moreover, the work is covered with a PET cover sheet along the spacer plate 1 and the outside of the cover sheet is fixed with an aluminum plate so as to respond to changes in the thickness of the spacer plate 1, whereby a mold is formed. An aqueous solution for forming acrylic amide gels containing, for instance, urea as the modifying agent is run into the mold and irradiated with light from a high-pressure mercury lamp to cause a cross-linked polymerization. This provides a gel medium membrane having a satisfactory resolving power in a wide range of molecular weight of nucleic base fragments.
Patent JP-S53128549-A (JP)
Title: Rust and corrosion preventive coat composition
Inventor: GOUDA HIDEKIYO
IPC: C09D1/06
Filed: 1977-04-15
Abstract: PURPOSE: To provide a polymer cement mortar composition comprising an emulsion of vinyl chloride synthetic resin and a quick hardening cement and capable of imparting to a steel material a rust preventive property and a decorative property by applying the same to the surface of the steel material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59170646-A (JP)
Title: Kotatsu with hot air blower
Inventor: ADACHI KENICHI
IPC: F24H3/04
Filed: 1983-03-16
Abstract: PURPOSE:To make available a comfortable heating, by removing an offensive smell through a deodorizing filter provided at the air blowing passage of hot air generating device. CONSTITUTION:In a hot air kotatsu wherein a leg 2 is upstandably provided to a top board 1, and a hot air generating device 3 is secured on the top board 1 so as to circulate the hot air, the air blow passage of hot air generating device 3 is provided with a deodorizing filter 10 having an activated carbon and the like wrapped with a non-woven fabric. By this provision, an offensive smell can be removed during the circulation of hot air through the kotatsu, and thereby realizing a comfortable heating.
Patent JP-S59170004-A (JP)
Title: Repellent for organism in water
Inventor: KONYA KAZUMI
IPC: C07D207/452
Filed: 1983-03-16
Abstract: PURPOSE:The titled repellent for preventing disorder of attachment and multiplication of noxious organism in fresh water for a long period, applicable to fishing nets of any material, containing tetrachloroisophthalonitrile and a maleimide as active ingredients. CONSTITUTION:A repellent containing tetrachloroisophthalonitrile and a maleimide shown by the formula (R is halogen, lower alkyl, or lower alkoxy; n is 1-3) as active ingredients. A blending ratio of the active components of tetrachloroisophthalonitrile to the compound shown by the formula by weight is preferably (5-95):(95-5). When it is used, prepared in the form of coating compound, solution, emulsion, etc. In order to keep antifouling effect for a long period, it is preferably applied in the form of a coating compound. In this case, 10-40wt% repellent is blended with a film-forming agent such as oil varnish, synthetic resin, etc. to prepare an antifouling coating compound. When it is applied to fishing nets, the repellent and the resin are dissolved in an organic solvent, impregnated into the fishing nets, and dried.
Patent JP-S62202458-A (JP)
Title: Manufacture of zinc can for dry battery
Inventor: YOSHIDA KAZUMASA
IPC: H01M4/12
Filed: 1986-03-03
Abstract: PURPOSE:To reduce self-discharge by cutting an ingot mainly comprising zinc with laser beams in a pellet, and impact-extruding the pellet to form a zinc can. CONSTITUTION:A molten metal mainly comprising zinc which is a material for a zinc can is poured in a mold 1 to obtain a cylindrical ingot 2. The ingot 2 is cut in a pellet 4 which has a sufficient amount of zinc for the zinc can with carbon dioxide gas laser beams 3 having high output. The surface of the pellet is covered with a lubricant 5 having good lubricating ability such as fine graphite powder, and then the pellet 4 is impact-extruded with a press 6 to make a zinc can 6.
Patent JP-H05243510-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: YOSHINO AKIRA
IPC: H01L29/786
Filed: 1992-02-29
Abstract: PURPOSE:To furnish a semiconductor device and a manufacture thereof which optimize discretely the performance of each transistor on an SOI substrate and improve the characteristics of a PMOS transistor and an operating speed of a CMOS circuit. CONSTITUTION:An oxide film 12 is formed on a P-type single-crystal silicon substrate 11, and on this oxide film 12, single-crystal layers 15 and 16 to be used for an NMOS transistor 13 and a PMOS transistor 14 are formed independently respectively. The thickness of the single-crystal silicon layer 16 for forming this PMOS transistor 14 is formed to be smaller than that of the single- crystal silicon layer 15 for forming the NMOS transistor.
Patent JP-S61202195-A (JP)
Inventor: SENRUI SHIRO
IPC: C02F1/42
Filed: 1985-03-06
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-2000242507-A (JP)
Title: Processor
Inventor: OGURA SATOSHI
IPC: G06F9/38
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a processor that suppresses the drop of the use efficiency of a central processing unit when interruption occurs. SOLUTION: When an interruption request takes place, an interruption controlling part 111 controls a prefetching part 113 so that the leading instruction of an interruption processing routine can be fetched, then waits for a prescribed time and subsequently, controls a central processing unit 112 so as to execute the interruption processing routine. Since the central processing unit continuously executes a prefetched main routine while the interruption controlling part is waiting, it is possible to conceal time needed to fetch the interruption processing routine.
Patent JP-H08240653-A (JP)
Title: Positional information display equipment
Inventor: IMAGAWA SEIJI
IPC: G01S7/04
Filed: 1995-03-03
Abstract: PURPOSE: To expand a communication-enabling range, so that the position of a device located outside the direct communication-enabling range can also be displayed, in the case when positions of a plurality of devices are displayed. CONSTITUTION: Bidirectional communication with a plurality of devices can be executed through an antenna 2. Based on a signal from sent from an artificial satellite constituting GPS and received by an antenna 1, a positional information computing unit 4 obtains positional information on its own device and stores it in a memory 9. A group identification code is set in a signal processing/control part 8 and a signal containing the positional information and others of another device, which is received by the antenna 2, is written in the memory 9 when the group identification code contained there and detected by a group identification code detector 14 coincides with the group identification code set in the signal processing/control part 8.  In this way, the positional information on individual devices is collected also in the memory 9 and their positions are displayed in a display unit 11, while the information in the memory 9 is transmitted to other devices from the antenna 2.
Patent JP-H09238404-A (JP)
Title: Electric traveling unit of push truck
Inventor: UJIIE TAKUJI
IPC: B60L11/18
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To realize a push truck traveling in the electric-driven mode by connecting a drive unit to a battery box in which a controller and a battery are stored, and fitting the drive unit and the battery box to a loading platform of the push truck by a fitting piece provided on a battery unit. SOLUTION: In an electric-driven truck provided with a battery box 3 comprising a drive unit which comprises drive wheels 5-3, a motor 5-1, and a reduction gear 5-2, a controller 4 to control the number of revolution of the motor 5-1, and a battery 7 to drive the motor 5-1, the drive unit 5 is integratedly connected to the battery box 3, and a U-shaped piece 6 to hold a loading platform 9 of the truck from upper and lower parts is provided on the battery box 3. The drive unit 5 and the battery box 3 are fitted to the loading platform 9 of the push truck by the U-shaped piece 6. The push truck can be electrically traveled.
Patent JP-S62202160-A (JP)
Inventor: SAKATA GENICHI
IPC: E04H9/16
Filed: 1986-02-28
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-H07252348-A (JP)
Title: Epoxy resin molding material for sealing electronic component
Inventor: HAGIWARA SHINSUKE
IPC: C08G59/62
Filed: 1994-03-16
Abstract: PURPOSE:To obtain the subject material which can give a resin system free from curing inhibition and has good humidity resistance. CONSTITUTION:This molding material mainly consists of an epoxy resin having at least two epoxy groups in the molecule, a compound having at least two phenolic hydroxyl groups in the molecule, a heated mixture comprising a monoepoxy compound, a monohydric phenol compound and an organophosphine and at least 55vol.% iorganic filler.
Patent JP-H04283206-A (JP)
Title: Production of syndiotactic poly-alpha-olefin having wide molecular weight distribution
Inventor: INOUE NORIHIDE
IPC: C08F4/642
Filed: 1991-03-11
Abstract: PURPOSE:To obtain the title poly-alpha-olefin by polymerizing an alpha-olefin in the presence of a catalyst comprising at least two specified transition metal compounds and a promoter. CONSTITUTION:A process for producing a poly-alpha-olefin by polymerizing an alpha-olefin in the presence of a catalyst comprising at least two transition metal compounds and a promoter, wherein at least a new transition metal compound of formula I and a transition metal compound of formula II are used as the transition metal compounds. In the formulas, A<1> is a cyclopentadienyl group or the like; A<2> is a fluorenyl group or the like; A<3> is a 4-20C hydrocarbondiylidene group; R<1> and R<2> are each a halogen, H, 1-10C alkyl or the like; M<1> is Ti, Zr or Hf; A<4> and A<5> are each H, 1-10C alkyl or the like; at least one of A<4> and A<5> is aryl or alkylaryl; Q is silicon carbide, Ge or Sn; and M<2> is Ti or Zr.
Patent JP-H03247020-A (JP)
Title: Variable length decoding circuit
Inventor: FUJIYAMA TAKEHIKO
IPC: H03M7/40
Filed: 1990-02-26
Abstract: PURPOSE:To reduce the data update time by inputting a data of one succeeding stage to a data shift circuit with a selector switched when a carry signal is outputted. CONSTITUTION:When an accumulated value of a code length exceeds N-bit, shift number generating means 7, 8 outputs a difference between the accumulated value and N to a data shift means 5 as a shift number (j) and outputs carry signal CRY. First and 2nd selectors 3, 4 are operated by the carry signal CRY and 2-set of N-bit data inputted to the data shift means 5 are switched respectively to N-bit low-order (after one stage) data. The changeover is finished before the update of the content of register and an output shifted by a shift number (j) appears immediately at the data shift means 5. That is, so long as the carry signal CRY is outputted, the data of one succeeding stage is inputted directly to the bit shift means. Thus, the update time of the register is reduced.
Patent JP-H09276055-A (JP)
Title: Storage box equipped with vertical sliding mechanism
Inventor: FUJII YOSHIBUMI
IPC: A47B49/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To avoid unsteadiness in body motion in putting things in and out of a storage space formed at an elevated position by connecting a drawer to a box-shaped outer frame free to slide back and forth and up and down by means of intermediate plates and providing those plates with a device for suspending the drawer. SOLUTION: The box-shaped outer frame 1 has its upper side 12 or its backside 15 fixed to the ceiling or a wall, or has its underside 13 fixed to the upper side of the top of a chest of drawers or a wardrobe. A slide rail 5 for back-forth motion is formed on the inner side of each side 14 of the box-shaped frame 1, and an inner rail 52 to fit into it is fixed on the outer side of the intermediate plate 3. Also, a slide rail 6 for up-down motion is fixed on the inner side of each of the intermediate plates 3, 3. An outer rail 61 is fixed to the inner side of the intermediate plate 3, and an inner rail 62 is fixed on the outer side of the side 21 of the drawer. The drawer is suspended by means if a suspending device which connects the side 21 of the drawer with the side of the intermediate plate 3.  The suspending device comprises a standing block 40, a running block 41 and a rope 42, and the drawer is pulled out and made to go up and down by pulling the rope 42 or releasing it.
Patent JP-S61205386-A (JP)
Title: Enclosed type scroll compressor
Inventor: SHIIBAYASHI MASAO
IPC: F04C29/02
Filed: 1985-03-08
Abstract: PURPOSE:To realize easy performance of cooling of a motor by partitioning the inside of an enclosed container into a high pressure chamber and a low pressure chamber by means of a fixed scroll and a compressor frame and arranging the motor in the low pressure chamber. CONSTITUTION:The inside space of the container 1 of an enclosed type scroll compressor is partitioned into two chambers by means of a fixed scroll 10 and a compressor frame 12, while a driving motor 5 is arranged in a low pressure chamber. An independent medium pressure chamber 15 is formed inside said frame 12 and appropriate backpressure of a swinging scroll 11 is given by pressure of the chamber 15. Accordingly, the motor 5 is sufficiently cooled by low-temperature refrigerant gas in the low pressure chamber. Thus, durability of the compressor is remarkably improved.
Patent JP-H03246759-A (JP)
Title: Document preparing device
Inventor: KISHIHATA HIDEYUKI
IPC: G06F17/27
Filed: 1990-02-26
Abstract: PURPOSE:To easily input a desired item number by generating several kinds of item number candidates when an itemized document is prepared, and selecting them by an operator. CONSTITUTION:When the itemized document is prepared with a document editing means 2 and a next item number key is depressed with a next item number input means 6, plural kinds of candidates considered as the next item number are generated by an item number candidate generating means 8. An item number selection means 9 displays them on a display means 3, and the operator selects those candidates by the operation of a character input means 1. In such a way, it is possible to easily input the item number used in the preparation of the document.