baber/WOPTO huggingface dataset:
Patent JP-H0337236-A (JP)
Title: Process and apparatus for corona discharge treatment of resin film
Inventor: NOGUCHI TAKEHIKO
IPC: C08J7/00
Filed: 1989-07-03
Abstract: PURPOSE:To perform the corona discharge treatment of a resin film stably without wrinkling it and without being influenced by a change in temperature or humidity by giving a crosswise elongation to the resin film and subjecting the film to corona discharge treatment at least once. CONSTITUTION:A resin film 24 is elongated in the crosswise direction with an elongation roll 26, set on an insulated roll 10 while it is under a constant tension exerted in the direction of feeding by a feeder not shown and is elongated in the crosswise direction, and is subjected to a corona discharge from a filamentary electrode 16. The film is set on an insulated roll 12 in a state in which the opposite surface of the film 14 is exposed to the outside and subjected to treatment with a corona discharge from a filamentary electrode 18.
Patent JP-S6150002-A (JP)
Title: Relative position detector
Inventor: MURAYAMA TOSHIO
IPC: G01S17/89
Filed: 1984-08-20
Abstract: PURPOSE:To pick up images in the same direction in the same field of view, by providing a mask plate having a hole, through which only a reference pattern of a printed board can be observed, between the printed board and an electronic part, which is arranged on the board. CONSTITUTION:A reference pattern A is formed on a printed board 1. An electronic part 2 is held by a head 3, which has position correcting function in the X axis, and Y axis and the theta axis, mounting function in the Z axis and sucking and holding function. A mask plate 11 having a hole 16, through which only the reference pattern of the printed board can be observed from the upper side, is arranged between the printed board 1 and the electronic part 2. In this constitution, the images around the printed board 1 are inputted to a hole 17 of an optical mirror tube 12 so that the reflected images of the reference pattern A, which is masked by the mask plate 11, and a lead B of the electronic part 2 are guided as shown by arrows (e) and (f). The reflected images are reflected by a mirror 14 and guided to a camera 4 through an image forming lens.
Patent JP-H0622005-A (JP)
Title: Line simulation method
Inventor: UTSUNOMIYA HAYATO
IPC: H04L69/40
Filed: 1992-06-30
Abstract: PURPOSE:To simply implement the evaluation including a response speed of a user interface of an application program with one processor only. CONSTITUTION:A 1st task 11 and a 2nd task 12 operated under a multi-task OS 14 supporting a broad band communication network with a communication protocol 18 are connected by loopback 15, and a delay corresponding to an in-network delay of the broad area communication network is given to data transfer between the 1st task and the 2nd task 12 and data are kept missing in a ratio corresponding to the transfer error rate of the broad band communication network.
Patent JP-H093061-A (JP)
Title: Indenothiophene compound and electrophotographic photoreceptor containing the same
Inventor: TADOKORO KAORU
IPC: G03G5/06
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a new indenothiophene compound, available in good yield according to simple operations, having excellent solubility and dispersibility in a binder resin and further excellent properties as an acceptor compound and useful as an electrophotographic photoreceptor having a high sensitivity and a high durability. CONSTITUTION: A indenothiophene compound of formula I  R<1> is a 1-17F- substituted or unsubstituted 2-8C alkyl or a group of (CH2 CH2 O-)m -R<2> [R<2> is a 1-3C alkyl; (m) is an integer of 1-3]; Z is 0, a group of formula II [R<4> is a 1-4C alkyl; (n) is an integer of 1-3], etc.}, e.g. n-butyl 8-oxo-8H-indeno [2,1- b]thiophene-2-carboxylate. The compound of formula I is synthesized by using, e.g. 8-oxo-8H-indeno[2,1-b]thiophene-2-carboxylic acid of formula III as a starting substance.
Patent JP-H06184315-A (JP)
Title: Preparation of silicone emulsion
Inventor: RONARUDO POORU JII
IPC: C08J3/03
Filed: 1993-07-13
Abstract: PURPOSE: To prepare the subject emulsion containing a specific size large particle of silicone by adding water and then a secondary nonionic surfactant to a mixture of a polysiloxane and a primary nonionic surfactant, stirring and further adding water to adjust the content of water.  
     CONSTITUTION: By (A) mixing 35 to 75 wt.% of a polysiloxane and 0.25 to 2.0 wt.% of a primary nonionic surfactant having an HLB value of 10 to 19 and stirring the mixture to homogenize, (B) adding a first portion of surfactant free water to the mixture A gradually, (C) adding 0.25 to 2.0 wt.% of a secondary nonionic surfactant having an HLB value of 1.8 to 15 to the mixture, (D) stirring the mixture until the particle size of the polysiloxane in the mixture is in the range of 1 to 100 μm, and (E) adding a second portion of water to the mixture in an amount sufficient to provide a total content of water in the product of 25 to 65 wt.%, a silicone emulsion containing silicone particles having the size of 1 to 100 μm is provided. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6417379-A (JP)
Title: Methanol fuel cell
Inventor: SHIMIZU TOSHIO
IPC: H01M8/04
Filed: 1987-07-13
Abstract: PURPOSE:To perform fuel supply from a fuel tank to a fuel chamber so effectively as well as to make stable generating operation for hours performable by situating an opening of the exhaust passage of generated carbonic acid gas to be generated by a fuel electrode in a lower part at the more required height than a fuel level inside the fuel tank. CONSTITUTION:An opening 61 of the exhaust passage of generated carbonic acid gas 6 to be exhausted in a fuel tank 10 from a fuel chamber 3 is situated in a lower part at the more required height than a level of fuel 5 inside the fuel tank. And, after the carbonic acid gas goes up in the fuel chamber 3, going by way of liquid phase of the fuel 5 inside the fuel tank 10 via the opening 61, it is constituted so as to be exhausted to the outside through a carbonic acid gas separator 11. With this constitution, the fuel 5 to be fed to the fuel chamber 3 from a lower part of the fuel tank 10 is stirred up by what the generated carbonic acid gas 6 is moved to the liquid phase at an upper part of the fuel tank 10 from an upper part of the fuel chamber 3, and the fuel 5 in the fuel tank 10 and the fuel chamber is circulated by a natural convection phenomenon whereby effective supply of the fuel into the fuel chamber 3 is made performable.
Patent JP-H0724926-A (JP)
Title: Manufacture of packing bag
Inventor: FUJII TOSHIO
IPC: B29K23/00
Filed: 1993-07-13
Abstract: PURPOSE:To enable a packing bag which is large in heat sealing strength to be manufactured by a method wherein a resin composition in which linear low density polyethylene and polybutene resin are mixed is inflation molded under a specific condition and heat-sealed. CONSTITUTION:A resin composition composed by mixing 100 pts.wt. of linear low density polyethylene and at most 100 pts.wt. of polybutene resin, is inflation molded under conditions wherein a blow-up ratio is 0.9 to 2.0, a draft ratio is 10 to 40, and a cooling rate index is at most 30sec. The obtained cylindrical film is heat-sealed to be cut by taking a direction intersecting a receiving direction as a longitudinal direction. A melt index of the linear low density polyethylene is made 10g/1min or under and a melt index of polybutene resin is made 20g/10min or under.
Patent JP-H0924114-A (JP)
Title: Fire extinguisher
Inventor: MATSUDA SHUNJI
IPC: A62C37/08
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguisher capable of automatically discharging required quantity of a fire extinguishing agent to places which need fighting fire in case a fire is broken out at a building construction. SOLUTION: A fire extinguisher 10 to automatically discharge a fire extinguishing agent in the reaction to the heat of fire in case a fire is broken out at a building construction is provided with a means for opening and closing a discharging aperture 11 for the fire extinguishing agent by utilizing the thermal reaction of a bimetal 12 caused by the heat of fire.
Patent JP-S5797935-A (JP)
Title: Stay damper
Inventor: MIZUNO IWAO
IPC: F16F9/34
Filed: 1980-12-09
Abstract: PURPOSE:To soften a shock on a car body, which is caused by inertia force of a back door at time of opening to the full, in a stay damper for supporting the back door of a car by mounting a valve adapted to open and shut in one direction on sensing oil pressure in the middle of a path mounted in a piston. CONSTITUTION:When force is applied to a back door to start opening, oil in an oil chamber A flows into a valve chest F through a path 27 to push a small piston 23 and open a path 28, and then flows from the valve chest F into an oil chamber B, while flow rate is controlled, so that a piston 3 moves upwards smoothly. A open force starts to decrease gradually on passing the highest point, and simultaneously the inner pressure of a stay damper drops, so that the small piston 23 reduces the opening area of the path 28 to weaken inertia force of the back door in direction of opening.
Patent JP-S6065513-A (JP)
Inventor: UCHIMURA TAKAYUKI
IPC: H01G11/78
Filed: 1983-09-20
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-H04282731-A (JP)
Title: Method of error recovery in the asynchronous control unit
Inventor: KIYASARIN JIEEN AIRESU
IPC: G06F13/38
Filed: 1991-07-15
Abstract: PURPOSE: To provide an error recovering method for efficiently recovering from an error in an asynchronization control unit. CONSTITUTION: A channel process 17 in a control unit 12 can act on a different field from that of a device process 18 in the same unit. Those processes can mutually detect an independent error. Only the process at a tracing side in those processes is restarted, and the handling of the error detected by the other process at a guiding side is delayed as much as possible.
Patent JP-H0460625-A (JP)
Title: Image recording device
Inventor: IMAI MASAAKI
IPC: G06K15/12
Filed: 1990-06-29
Abstract: PURPOSE:To improve the picture quality by providing a relative position shifting means which shifts the relative positions of a photosensitive body and a screen and an exposure position control means which moves the position to be exposed to the photosensitive body. CONSTITUTION:The screen is so formed that contacting/leaving intervals where no-picture-element areas 7b are formed between respective picture elements 7a are nearly equal to the size of each picture element 7a in the contacting/ leaving direction, and this device is equipped with the relative position shifting means which shifts the relative positions of the photosensitive body and screen 7 almost in the vertical direction of the path of the light from the screen 7 and the exposure position control means which drives this relative position shifting means to move the position which is exposed to the photosensitive body to a position corresponding to a no-picture-element area 7b before the driving. Consequently, an exposed area which is exposed corresponding to an image on the screen 7 moves by all the picture elements and enter an area which is not exposed to the photosensitive boyd. Consequently, only a specific part is prevented from being exposed repeatedly and the picture quality is improved.
Patent JP-H1019087-A (JP)
Title: Mount structure of differential device
Inventor: ISHIGAKI TERUHIKO
IPC: B60K17/16
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To attain the optimum arrangement of respective insulators for individual final gear ratios without any sacrifice of productivity in a differential device involving several types of final gear ratios for one differential case. SOLUTION: This mount structure of a differential device, which invblves a differential case 10 mounted on a vehicle body at three points, is provided with an outer cylindrical body 21 fixed on the differential case 10 side, an inner cylindrical body 23 fixed on the vehicle body side, and an elastic body 25 which is fitted between the outer cylindrical body 21 and the inner cylindrical body 23 to support the differential case 10 elastically, whereas the elasticity main axis of the elastic body 25 is offset to the center of the outer cylindrical body 21.
Patent JP-H0836795-A (JP)
Title: Magneto-optical disk and manufacture thereof
Inventor: IGARASHI SHUICHI
IPC: G11B11/10
Filed: 1994-07-26
Abstract: PURPOSE:To manufacture a magneto-optical disk having a protective film which can ensure sufficient durability and magnetooptical characteristics, while controlling the film thickness of the protective film excellently and also simplifying a manufacturing process. CONSTITUTION:On the occasion when a recording magnetic layer 5 and a protective film 6 are formed by lamination on a transparent base 1, the protective film 6 is formed out of an ultravioletsetting type resin containing inorganic small particles and the inorganic small particles 7 are made to be distributed unevenly on the surface 6a side being a surface layer of this film. These inorganic small particles 7 may be of at least one kind or more of SiO2, Al2O3, TiO2 and ZrO2. In addition, the average film thickness of the protective film 6 may be 20mum or below. On the occasion when the protective film 6 is formed on the aforesaid recording magnetic layer 5, a coat is formed by spraying the ultraviolet setting type resin by a spray coat method, then a coat wherein the ultraviolet setting type resin and the inorganic small particles 7 exist mixedly, is formed by spraying them separately by the spray coat method and the protective film is formed by setting these coats.
Patent JP-H0621338-A (JP)
Title: Semiconductor memory
Inventor: SHIMADA KATSUTO
IPC: H01L21/8247
Filed: 1992-07-01
Abstract: PURPOSE:To provide a ferroelectric memory with a guaranty period of over ten years even for 10<15> times of rewriting by forming on the same substrate on which active elements such as a field effect transistor are formed a ferroelectric film which does not have a lattice distortion having the same is structure and lattice constant as that of a bulk. CONSTITUTION:After a thermally nitrided film is formed wholly on a silicon substrate 101, the thermally nitrided film is holed and wet-oxidated to form a LOCOS 102. Next, the nitrided film is removed from the silicon substrate 101 to form a gate oxide film. Next, thermal decomposition by monosilane gas is applied to the gate oxide film to deposit polycrystalline silicon 103 all over, and phosphate ion implantation is applied to the polycrystalline silicon 103. Next, arsenic ion implantation is applied to the polycrystalline silicon 103 to form a source 104 and a drain 105, and further a chemical vapor-deposition method for layer insulating film containing phosphorus is applied to form a phosphate glass film 105 on the source 104 and drain 105, followed by forming the lower platinum electrode 107 all over the phosphate glass film 106. Further, the upper platinum electrode 109 is formed on the lower platinum electrode 107, and the ion milling method is applied to process the upper platinum electrode together with PZT 108, and aluminum wiring is formed thereon.
Patent JP-S6065198-A (JP)
Inventor: CHIKU SHIZUKO
IPC: D21H21/26
Filed: 1983-09-21
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-H0730332-A (JP)
Title: Fm modulator
Inventor: ISONO HIROSHI
IPC: H03C3/00
Filed: 1993-07-14
Abstract: PURPOSE:To make a modulated frequency characteristic flat, to remove a low frequency noise, and to prevent the deterioration of an S/N by providing a compensating circuit which mainly compensates the low pass components of a modulated frequency band between an input terminal and an attenuator. CONSTITUTION:A compensating circuit 11 is equipped with the frequency characteristic of the logarithm scale, an inclination in a direction increasing in the low pass, a reverse characteristic for offsetting the attenuation of the modulated frequency characteristic of a VCO 5 in the low pass. Therefore, a demodulated output signal 16 of a demodulator 15 can be equipped with the flat frequency characteristic. Also, the inclination of the modulated frequency characteristic of a reference voltage control oscillator SVCO 1 in the low pass can be also compensated by the circuit 11. The frequency characteristic of the circuit 11 only in the necessary band can also compensated, and the low frequency noise can be removed by decreasing the unnecessary low level as well.
Patent JP-S5966666-A (JP)
Inventor: ARAYA HIROYUKI
IPC: F25B13/00
Filed: 1982-10-06
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-S6152116-A (JP)
Inventor: TANAKA AKIFUMI
IPC: H03M1/52
Filed: 1984-08-21
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-H0234109-A (JP)
Title: Builtup chair
Inventor: JIYANNPOORU GISHIYON
IPC: A47C/
Filed: 1988-07-13
Abstract: PURPOSE: To obtain enough rigidity by simple assembly work, by composing a chair of a seat, a back and two detachable side parts and inserting projections of the seat and the back into opening parts of the side parts and connecting the projections of the seat to the side part gussets. CONSTITUTION: This assembly chair consists of a seat face 2, a back 1 and two side parts 3. The seat face 2 and the back 1 are temporarily tilted relatively toward directions different from in use to insert protrusions 4 with irregular outlines on mutually facing side parts into a similarly outlined opening parts 51, and the relative positions of the seat face 2 and back 1 are returned to positions in use and retained in those positions to retain the front part of the seat face 2 and the central part of the back 1 on side parts 3. Two side protrusions 6 protruding when the seat face 2 is returned and fully tilted are engaged with corresponding gussets 7 for support. By this simple assembling work, the assembly chair can have sufficient rigidity.
Patent JP-2000004704-A (JP)
Title: Papilla position detector for automatic milker
Inventor: OHINATA KOJI
IPC: A01J5/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide papilla position detector for milkers highly reliable because of constantly, surely and accurately detecting papilla positions and highly safe by reason of solving such a trouble that a papilla position sensor tends to injure cows. SOLUTION: This papilla position detector 1 for milkers each provided with a papilla position sensor 3 which is disposed above an end effector 2 supporting a teat up Ta and detects papilla positions, comprises: an effector arm section 4 projected from the end effector 2 and provided with a receiving part 5 for receiving the papilla position sensor 3 and a transfer mechanism part 6 for transferring the sensor 3 to the receiving part 5 when the sensor 3 is unused.
Patent JP-S5797558-A (JP)
Title: Fixing device
Inventor: SHIGENOBU MICHIROU
IPC: H05B6/72
Filed: 1980-12-11
Abstract: PURPOSE:To perform uniform heat fixation by providing a high-frequency waveguide means of supplying a high-frequency wave to a recording material through slit holes and by making the array intervals of the slit holes different between an up side and a down side in a high-frequency transmission direction. CONSTITUTION:In a direction 2, four up-side slits 4 are arranged at equal intervals, and down-side slits are arranged at equal intervals narrower than those of the up side. Consequently, intensity discribution regarding the direction 2 of microwave energy applied from each slit 4 to a developed picture and a recording material is corrected in the direction 2 from a place connected to an entrance to a waveguide 3, i.e., an oscillator 1.
Patent JP-H0835481-A (JP)
Title: Cam plate type two-speed liquid-operated motor
Inventor: YAMADA ATSUSHI
IPC: F03C1/30
Filed: 1994-07-27
Abstract: PURPOSE:To provide stable stroke volume by seating the rear side of a cam plate on the inner wall of a casing in surface contact state, and keeping the rear side clear of the inner wall at the time of inclining motion. CONSTITUTION:A positioning member 31 constitutes the center axial line O of inclining motion on the inner wall 12a of a casing at the center of slide surface 31a having a certain radius and in slidable contact with the rear recess 22b of a cam plate 22. Also, this cam plate 22 has the first and second seating surface 22c and 22d formed in a direction for intersection at the axial line O, so as to be seated selectively on the seating zones S1 and S2 of the inner wall 12a clear of the axial line O, as well as an intermediate surface 22e formed between both seating surface 22c and 22d with a certain clearance delta from the axial line O.
Patent JP-2000013271-A (JP)
Title: Support device for electronic device
Inventor: YAMAMOTO SATORU
IPC: H04B1/38
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and the component cost and to decrease work man-hours by facilitating the assembling and decomposition. SOLUTION: The support device 1 has a frame shaped housing section 11, an antenna support section 12, and ribs 13, 13' that ensure a distance between a main printed circuit board 2 and a sub printed circuit board 3. The housing section 11, the antenna support section 12 and the ribs 13, 13' are integrally formed by a resin material. The housing section 11 contains and stores a liquid crystal display section 5 and an electro-luminescence EL lamp 6 or the like. The antenna support section 12 supports an inner side of a loop antenna 4. The ribs 13, 13' support the sub print board 3 to ensure the distance between the main printed circuit board 2 and the sub printed circuit board 3 to reduce the number of components and the component cost and the working man-hours are reduced by facilitating the assembling and the decomposition.
Patent JP-H0614642-A (JP)
Title: Combine harvester
Inventor: SATO SHIGEO
IPC: A01D57/02
Filed: 1992-07-02
Abstract: PURPOSE:To properly maintain the peripheral speed of a raking in reel relatively to the ground surface by controlling the rotational frequency of the raking in reel to a specific value according to the car speed or sensing whether the operation is in a reaping state or not. CONSTITUTION:The objective combine harvester is obtained by installing a controlling means for controlling the rotational frequency to a higher one with increasing car speed and connecting the controlling means to a sensing means (S5) for sensing whether the operation is in a reaping state or not. During a state of nonreaping operation, the rotational frequency of the raking in reel is controlled by using a smaller value than that in changing the operation from reaping to nonreaping or a value obtained by subtracting the set ratio therefrom as the target rotational frequency.
Patent JP-H0725045-A (JP)
Title: Thermal printer and thermal transfer ink sheet
Inventor: NARAMOTO MASAHARU
IPC: B41J2/32
Filed: 1993-07-15
Abstract: PURPOSE:To obtain excellent record image even when a plain paper with surface having low smoothness is used, by providing an ink sheet made of a base material having fine irregularity coated with thermally expanding body and ink, and a heating means for transferring the ink. CONSTITUTION:A fine irregularity 22 consists of a number of fine irregularities formed on a base material 21. The irregularities having small diameters are formed on a heat generating body 25 (1 dot) of a thermal head 8. When the fine irregularity 22 is formed, size and depth which can maintain mechanical and thermal strength of the base material 21 are necessary. That is, circular holes having contour of 30mum and depth of 2.5mum are formed at a pitch of 50mum. The recessed parts of the fine irregularity 22 are coated with a thermal expansion medium 23. As the volume of the thermal it expansion medium 23 expands thermally due to the heat of a heating means, a thermal expansion medium whose specific heat or heat of fusion is equal to or lower than that of an ink binder material is used.