baber/WOPTO huggingface dataset:
Patent JP-H03228552-A (JP)
Title: Copy processing machine and two dimentional table device therefor
Inventor: KUSAURA KATSUYUKI
IPC: B23Q1/00
Filed: 1990-02-03
Abstract: PURPOSE:To enable the stabilized multiphase processing in the case of a long size material to be processed by comprising a material to be processed fixing means in a required periphery of a part, on which a model material placing table is not provided, of a material to be processed placing table, and comprising a model material fixing means in a required periphery of the model material placing table. CONSTITUTION:A two dimentional table 12 consists of a material to be processed placing table 12a having a required long size in the bilateral directions of a device and a model material placing table 12b having a nearly same largeness of a half of the material to be processed placing table 12a and to be provided on any half in right and left of the material to be processed placing table 12a. A required space C is secured between the tables 12a, 12b to form a two-stage integral structure, and this structure has a material to be processed fixing means 13 for fixing a material W to be processed in a required periphery of a part, on which the model material placing table is not provided, of the material to be processed placing table 12a, and has a model material fixing means 14 for fixing a model material M in a required periphery of the model material placing table 12b.
Patent JP-H08194576-A (JP)
Title: Input/output device with composite function
Inventor: KOBAYASHI TSUNEKAZU
IPC: G06F3/0346
Filed: 1995-01-19
Abstract: PURPOSE: To provide the compact and high-resolution input/output device with a composite function which requires a smaller arrangement and operation space and hardly suffers from the influence of noise. CONSTITUTION: An ultrasonic transmitting element 3 and three ultrasonic receiving elements 2, 4, and 5 are arranged. The ultrasonic waves from the element 3 is sent to an ultrasonic reflection body 9 which moves in the ultrasonic wave field of the elements 2 to 5. It is reflected from the reflection body 9 and is accepted by the elements 2, 4, and 5. Based on the time difference of transmission and reception from the element 3 to the elements 2, 4, and 5, the movement coordinate position of the reflection body 9 is obtained as coordinate information and is inputted to a personal computer 16. The elements 2, 4, and 5 can accept voices and the sound source position of the voice can be detected based on the voice receiving information which is accepted by the elements 2, 4, and 5.
Patent JP-H09193496-A (JP)
Title: Digital composite machine
Inventor: FUJIOKA TAKURO
IPC: G03G21/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To improve the printing speed by previously conducting the sheet feeding operation necessary for printing before image data forming process for printing by respective functions is finished, and previously informing print data quantity before transferring the print data from a host side. SOLUTION: A copy controller checks the sheet size held at sheet feeding stages when the request of pre-feeding is input, delivers the sheets from sheet feeding cassettes 24, 25, 27, 29 for holding the corresponding sizes, delivers the sheet, conveys it to a registration point 47, and substantially simultaneously finishes the development to a bit map, and hence the sheet can be shifted to the transfer of a photosensitive drum 21 without waiting at the point 47. Printing amount data is previously informed to regulate the pre-feeding starting time, and prefeeding is effectively conducted without staying the sheet before the drum 21, thereby making it possible to improve the printing efficiency or the entire composite machine.
Patent JP-S58142043-A (JP)
Title: Helical spring
Inventor: NOJIGAWA TERUFUMI
IPC: F16F1/06
Filed: 1982-02-18
Abstract: PURPOSE:To attach a helical spring to a fitting member while compressing the spring to store an elastic force, by providing a helical coil with a straight wire portion at one end and bending the straight portion back toward the other end so that the straight portion extends through the coil. CONSTITUTION:In a helical spring 10, a coil 11 made by helically winding a wire is provided with a support bar 12 at one end. The support bar 12 extends through the coil 11. The coil 11 is provided with an auxiliary support bar 16 at the other end. To attach the helical spring 10 to a fitting wall, the support bar 12 is inserted through the fitting hole 14 of the fitting wall 13, the end face of the coil 11 is placed on the wall, and a fitting ring 15 is mounted on the tip of the protruded support bar 12 on the wall 13 while the coil 11 is compressed.
Patent JP-H01201654-A (JP)
Title: Positive type photoresist material
Inventor: TSUCHIYA SHOZO
IPC: G03F7/039
Filed: 1988-02-06
Abstract: PURPOSE:To provide the high resolution and the high transmissivity to UV rays to the title material, and to improve the plasma etching durability of the material by composing the material of a polymer having a specified structural unit. CONSTITUTION:The positive type photoresist material is composed of the polymer having the structural unit shown by formula I. In formula, R<1>-R<3> and R<6> are each hydrogen atom or 1-12C a hydrocarbon residual group, R<4> and R<5> are each hydrogen atom, hydroxy or 1-12C a hydrocarbon residual group, Z is -(CH2)n- group, (n) is an integer of 0-4. Thus, the material which has the high resolution and the high transmissivity to the UV rays and the improved plasma etching durability, is obtd.
Patent JP-H11197496-A (JP)
Title: Production of modified particle and manufacturing device therefor
Inventor: MORIMOTO KIYOBUMI
IPC: C09C3/10
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for producing modified particles by which the spherical modified particles containing the polymer of a monomer A and a monomer B and having uniform particle diameter are obtained by simple operation at short time. SOLUTION: Saturated vapor of a monomer B is produced in the inside of a condensation box 2. Then, particles containing a monomer A which differs from the monomer B and is polymerizable with the monomer B are introduced into the condensation box 2 together with inert gas from a particle introduction port 4 and furthermore the inside of the condensation box 2 is decompressed by a pressurization/decompression port 6. Thereby, supersaturated vapor of the monomer B is formed and the monomer B is condensed on the surfaces of particles and also the monomer A and the monomer B are applied to polymerizing reaction.
Patent JP-S60170520-A (JP)
Title: Control method of push feed of piercing mill
Inventor: NODA KATSUTOSHI
IPC: B21B37/46
Filed: 1984-02-15
Abstract: PURPOSE:To prevent the vibration generating at the time of biting a material by adjusting the speed of a push-feeding device in conformity with the advancing speed of the material when the front-end position arrives at a speed changing point calculated previously. CONSTITUTION:A material 3 is rollingly pierced in sequence from a square billet 3-1 into a round pipe stock 3-2 by a piercing mill equipped with a pusher rod 2 driven by a motor 11 through a pinion mechanism 1, a caliber rolls 4, 4' driven by a motor 10, and a plug 7 held by a mandrel 8. At that time, the rolling is always monitored by fetching the signal of a pulse oscillator 14 directly connected to the motor 11 into an integrated control device 15, to adjust the speed of a push-feeding device in conformity with a no load running speed, a starting speed of biting, and a biting speed when the front tip of material arrives at a speed changing point calculated previously. In this way, the abnormal vibration generating at the time of biting is prevented, and the smooth and stable piercing is performed.
Patent JP-H04214037-A (JP)
Title: Black manganese/iron oxide pigment
Inventor: PEETAA KUSUKE
IPC: C01G49/00
Filed: 1991-01-28
Abstract: PURPOSE: To produce black manganese/iron oxide pigment having spinel-type structure and having composition Mn x Fe 3-x O 4  ((x) has the value of 0.1-0.9) and to provide the manufacture.  
     CONSTITUTION: (a) Iron (II) salt or the mixture of iron (II) salt and manganese (II) salt is oxidized by other compound containing manganese oxide or the manganese of high valence after reaction with alkaline precipitant in solution. (b) The salt of (a) is furthermore oxidized by other oxidant and the content of Fe (III) is realized. (c) Pigment is filtrated, cleaned, dried and ground. Thus, it is prepared and the pigment is useful for coloring building materials to be black. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59151593-A (JP)
Title: Main distribution board of exchange
Inventor: UEHARA KAZUHIDE
IPC: H04Q1/14
Filed: 1983-02-17
Abstract: PURPOSE:To attain the control corresponding to the wiring of a jumper by providing a connecting changeover switch to the jumpers connecting an exchange outgoing terminal and a subscriber incoming terminal and controlling the switching of the switch by an exchange controller of the exchange. CONSTITUTION:A main distribution frame switch MDFS connecting the exchange and a subscriber line is provided with a switche having a number the same as a terminal number and the switches are controlled from an exchange control section CTL and a remote switch controller R-SC via a driver DV1. An operating signal from the maintenance personnel controls a central processing unit CC via a channel bus SPB, the central processing unit CC decodes the signal and gives a new command so as to control the switching of the main distribution frame switches MDFS. Thus, the switching of the connecting switches corresponding to the wiring of the jumper is attained.
Patent JP-S60172265-A (JP)
Title: Method for improving quality of fresh noodle
Inventor: FUKUI FUMIO
IPC: A23L7/109
Filed: 1984-02-15
Abstract: PURPOSE:To prepare fresh noodles having improved qualities such as palatability, preservability, etc., by irradiating fresh noodles with far infrared radiation to lower the water content at the surface layer of the noodle, leaving the noodle in a normal temperature atmosphere to make the average water-content of the noodle below a specific level, and packing the noodles. CONSTITUTION:Fresh noodles are irradiated with far infrared radiation (preferably 2-100mu wavelength), and left in a normal temperature atmosphere to lower the average water-content of the noodles to <=28%. The treated noodles are packaged to obtain the objective fresh noodles having improved qualities.
Patent JP-H11214294-A (JP)
Title: Peripheral aligner and method
Inventor: MARUMO KOJI
IPC: H01L21/027
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To perform peripheral exposure from an outer circumference of a peripheral part of a substrate to the inside of a step, by moving a light irradiation position by an irradiation means from an outer circumference of a substrate to the inside of the step by moving a radiation means and a θ part relatively. SOLUTION: At first, a single axle stage 6 is driven, an outer shape of a wafer 1 is detected by a step detection sensor 2 and a position thereof is obtained. Then, the single axle stage 6 is driven to a central direction and a step is detected and a position thereof is obtained. A setting value for positioning how far an imaging lens 4 is to a central side from an outer shape is obtained from the two values. Revolution by a θ part 7 and a position of the imaging lens 4 by the single axle stage 6 are controlled, so that light falls on from an outer circumference to an inside of the step based on the setting value. Light from a light source 3 is cast on the wafer 1 through the imaging lens 4 by way of a fiber 5. Here, a position of the single axle stage 6 is changed at a revolution position of θ. As a result, unnecessary resist on a wafer is removed.
Patent JP-S59150809-A (JP)
Inventor: UCHIDA TOMIO
IPC: E01H5/06
Filed: 1983-02-17
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-H07231830-A (JP)
Title: Footstool
Inventor: OSABE AKIHIRO
IPC: A47C16/02
Filed: 1994-02-23
Abstract: PURPOSE:To provide a footstool usable for storing an article and installed in the garden for use, while high vibrationproofing and sound insulating function being maintained. CONSTITUTION:This footstool is formed out of a box. body 1 having a storage section 3 with an upper open end and a lower end buried in the ground for installation, and a tread 2 for covering the upper end of the storage section 3 of the box body 1. Also, a cushion material 6 is used for the bottom plate 7 of the box body 1 and the tread 2.
Patent JP-H08250680-A (JP)
Title: Method of forming micro electronic circuit structure
Inventor: ROBAATO YUNGU SHII TSU
IPC: H01L29/92
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain larger capacitor capacity of a microscopic electronic circuit structure with respect to the prescribed area of the structure. SOLUTION: Generally speaking, sidewalls with a gradient are formed on a storage cell of a DRAM, utilizing such a dry plasma etching method as an electron cyclotron resonance(ECR). An advanced dielectric material layer can be deposited on a lower side electrode, without a substantial crazing by the rounded corners of the lower side electrode formed by this method and moreover, the electrostatic capacity of an microscopic electronic circuit structure is strictly forecast by the evenness at the time of the formation of this advanced dielectric layer and can be controlled.  An embodiment is a method of forming the microscopic electronic circuit structure, which has a support layer (such as an Si substrate 30) having a main surface, a lower side electrode which overlaps the main surface of the support layer, and a high-dielectric constant material layer (such as a BST layer 44) which overlaps the upper surface of the lower side electrode. The lower side electrode has a barrier layer (such as a TiN 36) and a non-reactive layer (such as a Pt 42).
Patent JP-S54119162-A (JP)
Title: Electric cold storage fitted with clear water supply device
Inventor: SAKAMOTO SHIGETOSHI
IPC: F25D25/00
Filed: 1978-03-08
Abstract: PURPOSE: To provide cold storage and clean water supply functions by means of simple structure, consisting of a cooling unit, a cold storage chamber, an ice-making unit, an ice storage chamber fitted with a heating device, a melted water storage tank, and a discharge unit.  
     CONSTITUTION: Ice-making water from which impure substances have been removed is frozen in ice-making unit 20, and when ice making is completed, the remaining water containing many impure substances is discharged. Next, by supplying hot gas from the refrigerant system to the evaporator, ice lumps frozen in the ice making unit are dehydrated. Dehydrated ice lumps are recovered into ice storage chamber 22. Ice storage chamber 22 is fitted with a heating device 28, such as an electric heater, by which ice lumps are melted. Melted water is drawn into water storage tank 26 via passage 24 and stored there as clean water. A part of water storage tank 26 is exposed to the inside of cold storage chamber 14, by which the water storage tank is maintained at low temperaure. By this, clean water of high purity is  maintained at a desired low temperature at all times, ready to be supplied whenever needed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63192294-A (JP)
Inventor: MASE AKIRA
IPC: H05K1/09
Filed: 1987-02-04
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-S57140939-A (JP)
Title: Three order suspension
Inventor: TOYAMA JIYUN
IPC: F16F13/00
Filed: 1981-02-25
Abstract: PURPOSE: To absorb the three order vibration by contacting a portion having a rotary ball and another portion having a recessed face through a ball while providing the recovery force on both portions through a spring.  
     CONSTITUTION: It is combined such that a ball 2 in a component A and a parabolically recessed face 1 in the component B will contact where the expansion/ shrinking having the recovery force in X, Y direction is provided by the force of the ball 2 to return to the center of said face 1 thus to enable the expansion/ shrinking of the component A in Z direction. While a sliding mechanism 14 comprising a piston 8, cylinder, etc. reciprocate through a spring 13 is provided to achieve the recovery force in the three order direction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61184859-A (JP)
Title: Silicon heat sink chip
Inventor: YAMASHITA SOICHIRO
IPC: H01L23/373
Filed: 1985-02-13
Abstract: PURPOSE:To eliminate leaking currents through a silicon heat sink completely, by providing intermediate layers comprising titanium, chromium, tungsten and the like on thin silicon nitride films, which are formed on both sides of a silicon substrate, and providing metallic multilayer films including noble metal layers of platinum, gold and the like. CONSTITUTION:Thin Si3N4 films 12a and 12b are formed on both surfaces of a silicon heat sink substrate (silicon substrate) 11. Metallic multilayer films 13a and 13b comprising Ti-Pt-Au, Ti-Pt-Au-Sn, Ti-Pt-AuSn, Ti-Pt-Sn, or the like are formed as noble metal intermediate layers on the Si3N4 films 12a and 12b. When metal films of Pt-Au and the like are formed on the Si3N4 films through the intermediate layers of Ti, Cr and the like, stable, very high adhesion strength is obtained between the Si3N4 films and said metallic multilayer films. Owing to the structure of Si-Si3N4-Ti-Pt-Au and the like, the stable, rigid adhesion strength is obtained.
Patent JP-H10220335-A (JP)
Title: Combustion state detecting device for internal combustion engine
Inventor: MORITA SHINGO
IPC: F02D35/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a combustion state detecting device for an internal combustion engine, whose reliability is improved. SOLUTION: This detecting device is equipped with an ignition coil 4 by which igniting high voltage V2 is applied to the ignition plugs 6a-8d of the air cylinders of an internal combustion engine, an ion current detecting circuit which detects ion current ia, ib flowing through an ignition plug just after ignition control by applying bias voltage VBi to at least one of ignition plugs 8a-8d, comparing circuits 14a, 14b by which detected signals Eia, Eib of ion current are compared with threshold values TH1, TH2 so as to be turned into ion current pulses Gia, Gib, and an ECU 2 which drives the ignition coil 4 on the basis of a crank angle signal SGT and determines the combustion states of the internal combustion engine on the basis of the ion current pulses Gia, Gib, and the ECU 2 changes the threshold values TH1, TH2 per ignition control,  and also determines the combustion states on the basis of the states of occurrence of the threshold values TH1, TH2 and ion current pulses Gia, Gib.
Patent JP-S59152551-A (JP)
Title: Photomagnetic recorder
Inventor: MIZUSAWA NOBUTOSHI
IPC: G11B11/10
Filed: 1983-02-19
Abstract: PURPOSE:To record and reproduce signals with a vertically magnetized medium having the same direction of magnetization on both sides by providing a means for discriminating the direction of magnetization of a vertical magnetic film. CONSTITUTION:When a disk 11 is rotated counterclockwise when viewed from right above the paper surface, the light delivered from a light source 45 is detected as shown by a signal A by a sensor of a detector 33 for direction of magnetization. While the disk 11 is turned over and attached again to a spindle motor 12. Then the disk 11 is rotated counterclockwise again. In this case, a signal shown in B is obtained by the sensor. Thus a signal different from A can be obtained. Thus it is possible to discriminate the direction of magnetization of the disk 11 to be recorded as soon as the disk is attached to the spindle after deciding the relation the direction of magnetization and the position of a window.
Patent JP-H03231067-A (JP)
Title: Hydraulic device for industrial vehicle
Inventor: SUZUKI SHIGERU
IPC: B66F9/22
Filed: 1990-02-05
Abstract: PURPOSE:To reduce power loss and secure the high efficiency by sensing the increase of the returned oil quantity which is the surplus in the gentle operation of a loading actuator by a throttle installed in a center bypass passage in a loading control valve and operating the second capacity control valve. CONSTITUTION:As for a hydraulic device for a forklift, etc., a flow dividing valve 14 for dividing the pressurized oil to a power steering circuit 13 side and a loading circuit 15 side is installed in a discharge conduit 12 of a variable capacity type hydraulic pump 11 driven by an engine 10, and a lift cylinder 3 and a tilt cylinder 4 are connected through a load control valve 2 with the loading circuit 15. In this case, a flow rate selector valve 20 equipped with a throttle which is pilot-operated by the pressure in the loading circuit 15 and a capacity control valve 30 for controlling the capacity varying mechanism 40 of the pump 11 are installed in the discharge conduit 12. Further, the second capacity control valve 50 for controlling the capacity varying mechanism 40 in substitution for the capacity control valve 30 is installed, and pilot-operated by the pressure on the upstream side of a throttle 9 installed at the terminal of a center bypass passage 7.
Patent JP-S59150666-A (JP)
Title: Anti-spatter agent
Inventor: TOKUOKA MASAKAZU
IPC: B23K35/36
Filed: 1983-02-18
Abstract: PURPOSE:To prevent sticking of spatter during welding at a high temp., multi- layer build-up welding and melt cutting by using an anti-spatter agent contg. zirconium oxide or a zirconium compd. forming zirconium oxide when heated as an effective component. CONSTITUTION:The reason for using zirconium oxide or a zirconium compd. lies in that the zirconium oxide has a high m.p. and does not change physically at the temp. generated in welding and that the zirconium oxide has the same coefft. of thermal expansion as metals and when said zirconium is coated on a steel plate, the coated film thereof is hardly strippable and has good adhesion. The zirconium oxide has small affinity to metals, has weak adhesion power to a molten metal so that the removal thereof is easy. The zirconium compd. stabilizes the arc and permits easy formation of slag. The zirconium compd. is exemplified by zirconium hydroxide, basic zirconium carbonate, zirconium stearate, etc. The zirconium oxide or zirconium compd. is used by using other inorg. pigment according to need in 50-90w% zirconium oxide or zirconium compd., compounding water, a solvent and a synthetic resin therewith and preparing the mixture into a past or paint form.
Patent JP-S63192897-A (JP)
Title: Electrodeposition coating method
Inventor: HIRAKI TADAYOSHI
IPC: C25D13/00
Filed: 1987-02-06
Abstract: PURPOSE:To apply electrodeposition to a smooth surface by coating the two kinds of electrodeposition paints having different curing temps. in two steps on a material to be coated having an edge part to prevent the thinning of the coated film at the edge part. CONSTITUTION:When electrodeposition paint having excellent weatherability is coated on a metallic member having edges and protrusions, a cationic or anionic electrodeposition paint with <130 deg.C curing temp. is initially used to form an electrodeposited film having 5-30mum thickness. Before the coated film is cured, a cationic electrodeposition paint with >130 deg.C curing temp., <0.7mA/cm<2> minimum electrodeposition current density, and >80wt.% emulsification degree is electrodeposited in 5-70mum thickness. The two electrodepositions are carried out in an electrodeposition paint kept at 20-30 deg.C for 30sec-10min at 100-400V and 0.01-3A/dm<2> current density while agitating the paint by using the material to be coated as the anode or cathode. The two-layered electrodeposited film is finally washed with water, and then heated at 150-200 deg.C to cure the coated film. As a result, an electrodeposited material having a sufficiently thick film on the edge part and having a smooth surface can be obtained.