baber/WOPTO huggingface dataset:
Patent JP-H08229814-A (JP)
Title: Processing method and device for grinding wheel
Inventor: WAKABAYASHI KIMIHIRO
IPC: B23H7/22
Filed: 1995-02-22
Abstract: PURPOSE: To provide a method of effectively generating a profile of a metal bond grinding wheel. CONSTITUTION: A discharge process is applied to a discharge processing electrode material 200 by a wire discharge processing device or the like for generating a recessed curvature surface 220 which corresponds to a profile of a metal bond grinding wheel. Next, using this discharge processing electrode 200, a profile 72 of a protruding curvature surface which corresponds to the recessed curvature surface 220 is generated by a discharge process.
Patent JP-S63202466-A (JP)
Title: Printing head of thermal transfer serial printer
Inventor: JO TOKUKATSU
IPC: B41J2/345
Filed: 1987-02-17
Abstract: PURPOSE:To simplify thermal history control by arranging heat generating elements in two rows at every other dot, compensating for the missing print caused by the front row using the back row, and solving the problem of thermal effect between heat generating elements. CONSTITUTION:A plurality of heat generating elements 2a, 2a..., 3a, 3a... are arranged longitudinally and laterally on a printing head 1 in the form of two arrays 2, 3. A plurality of heat generating elements 2a, 2a... involved in the front stage array 2 of the elements are arranged in a lateral direction at every other dot, while a plurality of heat generating elements 3a, 3a... included in the back stage array 3 are arranged every in a laterally one dot shifted position from the set positions of the front stage heat generating elements 2a, matching an intermediate position between the front stage heat generating elements 2a, 2a. Printing is performed by the back stage heat generating element array 3 where printing is not performed by the front stage heat generating element array 2. In this manner, the interval between the heat generating elements is wide by setting them divided in the front and back groups, and thereby no thermal effects upon each other's arrays occurs, thus making the control of heat history easy.
Patent JP-S52117166-A (JP)
Title: Charge type wristwatch
Inventor: KASAI YOSHIHIKO
IPC: G04C10/00
Filed: 1976-03-26
Abstract: PURPOSE:To improve the service life of a battery considerably and obtain a charge watch of high efficiency by limiting the charge depth of the storage battery.
Patent JP-H04273937-A (JP)
Title: Duct ventilation fan
Inventor: YAMADA TOMOYUKI
IPC: F24F7/08
Filed: 1991-02-28
Abstract: PURPOSE:To speed up drying operation by forming a resin-made louver to be mounted on a casing which covers a motor and a blade and a frame body houses the casing, and a resin-made louver to be mounted on a suction port of the frame body in such a fashion that the inner surfaces of the louvers may be recessed and projected in terms of a duct ventilation fan for a bath room. CONSTITUTION:A suction louver 5, a frame body 1, and a casing 4 are molded with resin respectively and the inner surface are adapted to be projected and recessed so as to increase their surface areas. This construction makes it possible to bring condensate into contact with an air flow in a ventilation fan whose surface area is increased more frequency and increase the drying area. Therefore, the drying speed is further increased.
Patent JP-H01210006-A (JP)
Title: Coagulating agent with deodorizing function
Inventor: ISHII NORIKI
IPC: C02F1/00
Filed: 1988-02-18
Abstract: PURPOSE:To make a coagulating agent easily soluble and impart a function to remove malodor components to it by adding one kind or more of copper sulfate, copper chloride, zinc sulfate and zinc chloride to a cation group organic high molecular coagulating agent. CONSTITUTION:20-500 part of one kind or more of copper sulfate, copper chloride, zinc sulfate and zinc chloride are added to 100 part of a cation group organic high molecular coagulating agent to prepare it with function to remove malodor components. Either solid or liquid mixture can be used, and malodor components such as hydrogen sulfide and the like can be removed by adding a small amount of it to sludge, while the coagulating agent becomes easily soluble to increase workability and shorten working time. Zinc salt and copper salt as additive component can react more easily with the malodor substance compared with iron salt, iron-ascorbic acid in prior art, and also are provided with such advantages as the small amount used, a little lowering of pH, very small residual quantity of zinc and copper in the treatment water and the like.
Patent JP-2000236303-A (JP)
Title: Optical transmission system
Inventor: HORIUCHI YUKIO
IPC: H04B10/2507
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission system, which can be more inexpen sively constructed and can deal with the increase in the transmission capacity, by connecting plural node stations while having wavelength transmissivity on a ring-shaped optical transmission line. SOLUTION: N pieces of anode stations 34-1 to 34-N are connected on an optical transmission line 32 composed of a pair of optical fiber lines 32a and 32b. In a center station 30, two pieces of communication terminal equipment 36A and 36B are connected to both the ends of the optical fiber lines 32a and 32b. The communication terminal equipment 36A and 36B have the same configuration. Wavelength λR1-λRN assigned to the respective node stations 34-1 to 34-N for reception are used for signal transmission from the center station 30 to the respective node stations 34-1 to 34-N and wavelengths λT1-λTN assigned to the respective node stations 34-1 to 34-N for transmission are used for the reverse direction.  A transmission band on the optical fiber lines 32a and 32b is bisected, the reception wavelength λR1-λRN are arranged in one band and the transmission wavelength λT1-λTN are arranged in the other band. The respective node stations 34-1 to 34-N are respectively connected to the optical fiber lines 32a and 32b by 2×2 photocouplers 52 and 54.
Patent JP-H09215259-A (JP)
Title: Bearing device
Inventor: SHIMIZU MASAAKI
IPC: F16C17/02
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device assembled in a motor assembling step without using such an additional step in a conventional oil impregnated sintered bearing. SOLUTION: A second member is inserted under pressure in a first member to form an almost annular bearing 22, while a hollow space 22c is provided in the bearing 22. An inner circumferential part of 22e of a circumferential wall 22d or a bearing fitting part of a shaft, or both these parts have a dynamic pressure groove 28. A fluid friction attenuating material is applied between the inner wall 22e of the circumferential wall 22d and the bearing fitting part of the shaft. In addition, the inside 22c of the bearing is filled with the fluid friction attenuating material.
Patent JP-H03238530-A (JP)
Title: Load module conversion system
Inventor: OMORI JO
IPC: G06F9/455
Filed: 1990-02-15
Abstract: PURPOSE:To reduce the labor and the time required for updating a processor system by taking respective words, which are stored in post-update files, as a post-update load module to be processed by a post-update processor which can process words whose bit length is plural times as long as that of the pre- update processor. CONSTITUTION:A data distributing means 600 extracts respective data, which constitute the load module before update stored in a pe-update file 400, in the storage order and distributes and stores data to and in post-update files 5001 to 500n in the data destination order. Respective words distributed by the data distributing means 600 are stored in post-update files 5001 to 500n. Words stored in post-update files 5001 to 500n are taken as the post-update load module to be processed by the post-update processor which can process words whose bit length is plural times as long as that of the pre-update processor. Thus, the labor and the time required for generation of the post-update load module are reduced.
Patent JP-S58160242-A (JP)
Inventor: FUJISAWA KOUJI
IPC: B31B50/25
Filed: 1982-03-04
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-S62191777-A (JP)
Title: Method for detecting deterioration position of crosslinked polyethylene insulated cable
Inventor: FUKUNAGA SADAO
IPC: G01R31/12
Filed: 1986-02-18
Abstract: PURPOSE:To make it possible to detect a water tree deterioration part, by applying high frequency voltage to between the conductor and external shield layer of a crosslinked polyethylene insulated (CV) cable and detecting the partial temp. rising place of the cable in the longitudinal direction thereof. CONSTITUTION:High frequency voltage is applied to between the conductor and external shield layer of a CV cable A from a high frequency power source B. A sensor such as a thermocouple is mounted to the outside of a cable sheath to measure temp. at an interval of about 5-10m. If the rising in the temp. of a measuring point becomes larger than that at other area, the deterioration of said temp. rising part is judged to be large and a water tree deterioration part can be detected.
Patent JP-H11234713-A (JP)
Title: Virtual leased channel control system and its method
Inventor: SAWADA TATSUHIKO
IPC: H04L12/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To conduct connection and disconnection corresponding to occurrence of an event such as dialing by assigning a virtual leased channel to an optional channel of an ISD network. SOLUTION: A virtual leased channel definition memory 12 registers virtual leased channel definition information used to connect a virtual leased channel. A virtual leased channel identification function 11 discriminates whether a occurred event is an event to connect a virtual leased channel and retrieves the virtual leased channel definition memory 12 and a virtual leased channel management memory 13 to detect the presence of a path and the virtual leased channel corresponding to the path and the channel connection state. A virtual leased channel monitor function 14 monitors a termination state of the virtual leased channel.  A virtual leased channel connection/disconnection function 15 conducts connection processing of the virtual leased channel based on virtual leased channel setting information and virtual leased channel connection information and conducts disconnection processing of the virtual leased channel based on the virtual leased channel connection information upon the receipt of a disconnection instruction from the virtual leased channel monitor function.
Patent JP-H05228233-A (JP)
Title: Brake for ski
Inventor: ISHII MASAAKI
IPC: A63B69/18
Filed: 1992-02-21
Abstract: PURPOSE:To provide the brake of a ski which allows a ski board to be quickly fitted when it is removed in an overturn during a descent, can prevent a slip when a brake is applied, is easy to operate, serves to improve the skill of a beginner, allows a player to safely enjoy skiing, and is compact and lightweight. CONSTITUTION:The brake of a ski is constituted of a brake claw 4 protrudably buried in a ski board 1, a mechanism 14 controlling the protrusion of the brake claw 4, and a brake lever 12 fitted to a stock 2 to operate the control mechanism 14. The speed can be surely and easily adjusted when merely the brake lever 12 is operated, and the skiing skill can be safely learned.
Patent JP-H08225929-A (JP)
Title: Formation of thin film using laser abration and laser abration device
Inventor: NISHIKAWA YUKIO
IPC: C23C14/28
Filed: 1995-02-23
Abstract: PURPOSE: To provide a thin film forming method using a laser abration, by which the thin film having uniform thickness and composition in the wide area can be formed. CONSTITUTION: The laser beam emitted from a laser beam oscillator 1 is reflected by galvano mirrors 3, 5 and further, introduced to a condensor lens 7 arranged on moving mechanism movable in two directions mutually crossing at right angle in the plane. Further, the laser beam irradiates a round disk target 12 arranged parallel with the moving range in the moving mechanism 9, 10 in a vacuum vessel 11. By this method, the thin film having uniform film thickness and small difference of the composition can be formed in large area on a substrate.
Patent JP-S56131048-A (JP)
Title: Method for controlling lubricating condition between mold and ingot in continuous casting
Inventor: NAKAMORI YUKIO
IPC: B22D11/07
Filed: 1980-03-19
Abstract: PURPOSE: To control the lubricating condition between an ingot and a mold by detecting the change in the frictional condition between the ingot and the mold from the vibrations of the vibratory driving source of a mold vibrating device and the vibrations of the mold and changing ingot drawing speed and mold vibrating period.  
     CONSTITUTION: The movement of a mold driving part is let input x(t) and is detected with a vibration detector 11a. The vibrations are amplified and are inputted to a signal processing unit 13. The movement of a vibration transmitting part 7b which vibrates a mold 2 is let output y(t) and is detected with a vibration detector 12a. The vibrations are amplified and are inputted to the unit 13. The gain G(f) and phase ϕ(f) obtained in the unit 13 are inputted to a recording display device 14 and a control unit 15. In the unit 15, the set values Ga(f), ϕs(f) from a setter 18 and lubricating information G(f), ϕ(f) are comparatively operated. Depending upon the magnitude of the results, the output signals of the unit 15 are applied independently or simultaneously to a drawing speed setter 17 and a vibration setter 16, whereby the drawing speed and the mold vibrating period are changed and the lubricating condition is controlled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59160587-A (JP)
Title: Treatment of waste water containing organic matter by biological reaction
Inventor: UCHIMIZU MAMORU
IPC: C02F3/34
Filed: 1983-03-02
Abstract: PURPOSE:To perform treatment of organic maters contained in waste water effectively without being affected by the BOD concn. by adding metabolites contg. oxydase generated by the activity of aerobic bacteria including Zoogloea genus to the waste water contg. org. matters. CONSTITUTION:Waste water contg. org. matters such as sewage contg. night soil of men or cattle, waste water of marine products processing, etc. is fed to a reaction stage 1, where a fixed amt. of metabolite contg. oxydase generated by the group of aerobic bacteria including Zoogloea genus, and group of facultative anaerobic bacteria including lactic acid bacteria genus and bacillus genus is fed portionwise each time by a fixed amt. from a feeding tank 2 of the metabolite to produce reaction products. Then, the product is treated in a separating state 3 such as settling in a settling tank or filtration on a travelling filter cloth. Further, if the content of a soluble contaminant in the waste water is above the regulated value, the waste water is fed to the stage 4 for higher degree of treatment, where it is treated by a biological process such as addition of activated sludge or by a chemical process such as addition if flocculant, etc.
Patent JP-S57150600-A (JP)
Title: Recording medium for thermal transfer
Inventor: MORIGUCHI HARUHIKO
IPC: B41M5/392
Filed: 1981-03-13
Abstract: PURPOSE: To make it possible to manufacture a recording medium for thermal transfer by dispersing into a solid heat sensitive ink that melts or sublimates at a relatively low temperature a heat sensitive ink that develops color at a temperature that is higher than the above mentioned temperature.  
     CONSTITUTION: A tow-color copying layer 4 forms a copying layer on a piece of base paper 11 that is like a condenser paper, in which solid heat sensitive ink that is copied by melting or sublimating at a relatively low temperature and solid heat sensitive ink that is dispersed in the former and melts or sublimates at a relatively high temperature and develops a color different from the color at the low temperature are mixed together and the latter is dispersed in the former. The two-color copying layer is actually constituted by the first capsule 5 that has about 90°C melting point and into which fluoran base colorless dye is injected and the second capsule 6 into which bisphenol is injected. Because of one layer of copying, it is easy to manufacture and good stability of recording is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62195856-A (JP)
Title: Fuel cell controller
Inventor: MATSUMURO HARUO
IPC: H01M8/04
Filed: 1986-02-21
Abstract: PURPOSE:To simplify the control of both the recycle blowers and both the recycle lines of a fuel electrode and an air electrode by providing a control part which controls the number of revolution of each blowers according to the predetermined functions and controlling the exhaust flow quantity returned back to each inlet side so as to be the required values. CONSTITUTION:The number of revolution of a fuel electrode recycle blower 22 and the function of its attendant exhaust flow quantity. i.e. fuel recycle flow quantity are examined and put in a control part 30A beforehand. At a time of starting the fuel electrode recycle blower 22, an instruction for increasing the number of revolution in accordance with time process is given to an inverter 31 from the control part 30A and thereby the fuel recycle flow quantity also increases in accordance with the increase of the number of revolution and is controlled at a constant flow quantity according to the flow quantity signal from a flow quantity detector 50, after reaching a required fuel recycle flow quantity. As the number of revolution can be raised gradually from zero in such a way, defect, that at the time of starting, the inhalation side becomes instantly negative in pressure and influences the pressure difference between the electrodes of a fuel cell 11, can be eliminated. It is also the same at the time of stopping. Thereby cost-down due to the simplification of the control of the recycle flow quantity, the simplification of the recycle line and so on, and reduction of the power consumption can be obtained.
Patent JP-S60241627-A (JP)
Inventor: GERARUDOUSU GEGORIUSU PETORUSU
IPC: H01J37/073
Filed: 1985-02-26
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-H11217090-A (JP)
Title: Crawler travel gear of mobile agricultural machine
Inventor: MISHIMA KEISUKE
IPC: B62D55/14
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To effectively perform disassembly and reassembly while preventing a screw from damaging and loosening by restraining the influence of mud and miscellaneous things to screws to mount a mounting bracket pivotally supporting a free rotating wheel as much as possible. SOLUTION: A mounting bracket 19 pivotally supporting free rotating wheels 18 is detachably installed to the lower face 14a of a truck frame 14 through the screw 23 advancing upward from a part beneath the lower face 14a, and a guide body 20 restricting an elastic body crawler 17 from coming off is extended in the crawler winding direction at a position directly below the head of the screw 23.
Patent JP-S60214959-A (JP)
Title: Device and method of separately feeding material onto beltlike body
Inventor: KAARU DABURIYU JIYONSON
IPC: B32B43/00
Filed: 1985-02-26
Abstract: An apparatus and method for transferring and applying discrete lengths of material to a moving web is disclosed. The material is supplied to a plurality of applicator units (41). Each applicator unit (41) has a first applicator segment (42) and a second applicator segment (43). The applicator units (41) are rotated around a drum axis (35a). The web supply section (11) feeds the web (21) to a fluted corrugating roll (22). The first applicator segment (42) is rotated about a first axis and the second applicator segment (43) is rotated about a second axis, wherein the first and second applicator segments (42) and (43) are linearly aligned when passing under an extruder (27). Then the first and second applicator segments (42) and (43) rotate around the first and second axis to place the first and second applicator segments in space relationship when the material (33) is bonded to peaks (21a) of the web (21). Then the first and second applicator segments (42) and (43) rotate back around the first and second axis to place the first and second applicator segments back in linear alignment. The web removal section (15) removes the web (21) from the fluted corrugating roll (22) and pulls out the corrugations in the web (21), wherein the material (33) is stretched and bonded to the web (21) between the bonded peaks (21a).
Patent JP-S55128162-A (JP)
Title: Power supply voltage drop detector
Inventor: KIHARA TOSHIMASA
IPC: H03K17/22
Filed: 1979-03-28
Abstract: PURPOSE: To make possible to setting of the detection voltage flowing the dispersion of lower operating voltage of logic circuits by a signal of detecting the drop in the power supply voltage from the output of a high gain amplification circuit to which a divided voltage is inputted from a division circuit comprising an enhancement type and a depression type MISFETs.  
     CONSTITUTION: A high gain amplification circuit 1 is composed of enhancement type MISFETs Q1WQ3 as the amplifying elements and depresion type FETs Q4W Q6 to which a gate and a drain are connected as a load. The division circuit 2 is made up of an enhancement type MISFET Q7 having the drain and the gate connected to a power supply voltage terminal Vcc and a depression type MISFET Q8 having the source and the gate connected to the reference voltage terminal (OV) connected to each other in series. With such an arrangement, the output Va of divided voltage is obtained with shifted level of the power supply voltage. The output Va is fed to the gate of FET Q1 in the circuit 1 to yield the detection signal for drop in the power supply voltage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11219630-A (JP)
Title: Fixing method for rivet type contact
Inventor: SHIBUTA MASAYUKI
IPC: H01H1/06
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To simplify the processes and prevent a rivet-form contact for use in a switch, relay, etc., of different type from slipping off when the contact is to be fixed to a base metal in an automatic caulking process. SOLUTION: Four projections 3 are furnished in a hole part 2 provided in a base metal 1 at 90 deg. intervals. The virtual circle C1 tying the tips of the projections 3 is some smaller than the peripheral circle of a foot part 5b of a rivet-form contact and is made concentrical to the hole part 2. The foot 5b of the contact is fitted by light pressure into the hole part 2, and the contact is fixed to the base metal 1 by caulking. Through this simple fitting in by light pressure, a provisional fixation is generated in the aligned condition. This eliminate necessity for a provisional caulking operation for the rivet-form contact, and a uniform caulking strength is obtained. This river-form contact is free of rotating relative to the base metal 1 even if it receives a vigorous impact.