baber/WOPTO huggingface dataset:
Patent JP-H0473369-A (JP)
Title: Masking tape
Inventor: TSUKADA ICHIRO
IPC: E04F21/04
Filed: 1990-07-16
Abstract: PURPOSE:To improve the efficiency of painting work by providing one or more linear non-or low-adherent regions at a desired distance from the longitudinal end of soil-proof masking tape. CONSTITUTION:Adhesive compounds 102A, 102B are applied on one surface of masking tape base materials 101A, 101B, respectively, and non-or low- adherent region is formed on the surface of adhesive compound layer. In the latter case, a region 103B is formed at the interface between the base material 101B and the adhesive compound layer 102B. In these regions, the surfaces 104A, 104B are non-or low-adherent. These regions are formed by linear ink printing on the surface to which adhesive compound is applied, by application of a release agent, or by laminating of non-adherent material. When the masking tape is torn along the region at the position approximately corresponding to the predetermined wall thickness, the masking tape is removed straight along the region. After the first layer of wall material 114 has been applied, the masking tape of a width corresponding to the thickness of the second layer of wall material (over coating) is torn for the over coating 115.
Patent JP-S6342395-A (JP)
Title: Production of al or al alloy needle
Inventor: YAMANAKA YUTAKA
IPC: C25D7/00
Filed: 1986-08-07
Abstract: PURPOSE:To obtain needle for a timepiece similar in appearance to brass and having superior corrosion resistance by continuously blanking Al or Al alloy stock into needle by pressing, wet plating the needles and passing them through a diamond cutting or polishing stage and other stages. CONSTITUTION:Al or Al alloy stock is blanked into needle by pressing. The needles are subjected to wet plating, diamond cutting or polishing, wet thick plating, diamond cutting or polishing and finish plating.
Patent JP-S6079507-A (JP)
Title: Magnetic head
Inventor: YOKOYAMA OSAMU
IPC: G11B5/127
Filed: 1983-10-04
Abstract: PURPOSE:To obtain a magnetic head which has a large reproducing output and can cope with a high recording density by a low inductance by constituting a reflux path of a soft magnetic thin film itself which becomes a main magnetic pole, and constituting a winding for executing the recording and reproducing of an electric conductor thin film, in a magnetic head for executing the recording and reproducing to a vertically magnetized film. CONSTITUTION:In order to intensify a vertical component 3-11 to a vertically magnetized film 3-9, of a magnetic flux generated in a magnetic head tip 3-3, a reflux path 3-2 is made symmetrical to a center line A-A' of a magnetic head. When the reflux path contacts to a recording medium, a signal is record and reproduced in that part, too, therefore, the reflux path tip is made not to appear on a magnetic heas surface 3-8. On the other hand, in order to make a reflux path in the recording medium, too, a soft magnetic thin film of ''Permalloy,'' an amorphous alloy, etc. is provided as a ground layer of the vertically magnetized film 3-9. A winding for recording and reproducing is formed by an electric conductor thin film. The first electric conductor film 3-4 and the second electric conductor film 3-5 are insulated from a main magnetic pole 1 by an insulating film, and the first and the second electric conductor thin films are coupled by a coupling part 3-6, and the winding is formed.
Patent JP-H0475903-A (JP)
Title: Hydraulic controller for dust collecting vehicle
Inventor: TAKASE TOSHIO
IPC: B65F3/14
Filed: 1990-07-13
Abstract: PURPOSE:To increase body locking force by connecting a hydraulic pump with a pair of cylinders so that they may be made a thread take-up lever type to constitute a variable capacity type, and holding a body in a lowering direction when the changing-over switch of a dust processing device is at its neutral position to set pump delivery at zero. CONSTITUTION:While running, a body is at its low position, a detecting switch 16 turns on, and changing-over switch 27 is at its neutral position. When a main switch 26 closes, therefore, oil pressure flows to the rod side of a dumping switch 9, and the body keeps a lowering finish condition to prevent the body from floating. After completion of lowering the dumping cylinder, the pressure of a pump output circuit rises rapidly. With the pressure rising, the contact pressure maintaining control valve 24 of a pump P comes into action, and the discharge rate of the hydraulic pump P is controlled so that it may become zero by the first and second control cylinders 21, 22.
Patent JP-S57115155-A (JP)
Title: Production of food product with improved flavor retention
Inventor: OZAWA TOSHIYUKI
IPC: A23L27/20
Filed: 1980-12-29
Abstract: PURPOSE: A part or the whole part of starch is heated into a glue, then cooled, dried and crushed to prepare a processed starch powder of a specific swelling and the resultant processed starch is used to produce a food product such as a flavor with improved flavor retention, containing flavor substances and starch and requiring to be heated, when used.  
     CONSTITUTION: In the production of a food product which contains a flavor substance such as a flavor additive, fish flour for stimulating rice-eating appetite or chocolate as well as starch and requires heating, when used, a part or the whole part of the starch is heated into a glue, then cooled, dried and crushed to prepare a processed starch powder of 3.0W6.0 swelling. The resultant starch is porous and characteristically resists deformation with heat. Therefore, for example, when it is used as diluent for a flavorer, the starch adsorbs the volatile substances in the flavorer in its pores to prevent the diffusion of the smells into the air, thus retaining good flavor for a long period of time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5975909-A (JP)
Title: Ethylene/alpha-olefin copolymer resin
Inventor: KAMIYAMA MASAKI
IPC: C08F210/00
Filed: 1982-10-25
Abstract: PURPOSE:The titled resin excellent in rigidity, environmental stress cracking resistance, tear resistance, impact resistance, and transparency, and good in balance between heat resistance and low-temperature heat sealability, prepared by specifying composition and molecular weight distributions. CONSTITUTION:An ethylene/4-20Calpha-olefin copolymer resin having the following properties: MFR of 0.01-200g/10min; density of 0.900-0.945g/cm<3>; composition distribution parameter (U) defined by formula I (wherein Cw is a weight-average degree of branching, and Cn is a number-average degree of branching) of below 100; weight-average MW of high-ethylene content component Mwh/weight- average MW of low-ethylene content component Mwh ratio of below 1; MW distribution of high-ethylene content component (Mwh/Mnh)/MW distribution of low-ethylene content component (Mwl/Mnl) ratio of below 1; a plurality of melting points observed when measured with a differential scanning colorimeter (DSC); the maximum m.p. (T1) is higher than the temperature of the right hand side of formula II (wherein d is the density of the copolymer) and lower than 130 deg.C; and crystal melting heat quantity (H1)/total crystal melting heat quantity (Ht), of below 0.6.
Patent JP-H0475780-A (JP)
Title: Arc welding machine
Inventor: KOIDE YOSHIO
IPC: B23K9/167
Filed: 1990-07-13
Abstract: PURPOSE:To avoid wasteful electric power consumption and danger at recovering work to separate a tungsten electrode fro a work by making an electric power supply system to the electrode in a standby state when the tungsten electrode is deposited on the work. CONSTITUTION:Since the voltage drops for a moment when the tungsten electrode 22 is brought into contact with the work mounted on a working bench 12, the condition can be detected and further, since the voltage does not increase when the tungsten electrode 22 is deposited on the work mounted on the working bench 12, the condition can be detected. Namely, a deposition detection means to detect the deposition of the tungsten electrode 22 on the work is constituted of a resistance 37, a voltage level detection circuit 38 and a CPU 30. In addition, switches 32 and 36 controlled by the CPU 30 constitute a maintenance means to make the electric power supply system to the tungsten electrode 22 in the standby state when the tungsten electrode 22 is deposited on the work.
Patent JP-H062625-A (JP)
Title: Variable intake system of internal combustion engine
Inventor: YAMAGIWA TAKESHI
IPC: F02B75/18
Filed: 1992-06-19
Abstract: PURPOSE:To secure a passage sectional area as checking outside dimensions of respective interconnecting passages as well as to improve the inertia supercharging efficiency of intake air in a way of smoothing a flow of intake air among respective collecting parts by partitioning each parallel part of these interconnecting passages through a common partition wall. CONSTITUTION:This variable intake system is provided with plural pieces of collecting parts 15, 16 collecting two branch pipes 13, 14 themselves to be connected to a cylinder group whose firing order is uncontinued, plural pieces of interconnecting passages 21, 22 interconnecting these collecting parts 15, 16, and two control valves 23, 24 opening or closing these interconnecting passages 21, 22 according to driving conditions. In addition, each of these interconnecting passages 21, 22 is partitioned off by a common partition wall 27, and two bearing holes 8, 9 supporting both valve stems 23b, 24b of these control valves 23, 24 rotatably are formed in this partition wall 27. Moreover these bearing holes 8, 9 are installed after being displaced with each other as far as the specified value. With this constitution, miniaturization in the intake pipe and enlargement in a passage sectional area reconcilable both are reconcilable in this way.
Patent JP-2000020461-A (JP)
Title: Bus access control circuit
Inventor: FUJIMAKI OSAMU
IPC: H04L12/40
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To continue operation by a low level side bus without interrupting fault processing by checking the data of a high level side bus and that of the low level side bus during the idle cycles of these buses and then selecting a data transfer method. SOLUTION: High level side and low level side bus data parity check circuits 7, 8 respectively input high level side and low level side bus data parity signals sent at a period delayed by one period from the issue of a request address. When the circuit 7 detects a parity error, an ACK-64 response control circuit 10 does not transmit an ACK-64 signal to a request issuing source. A PCI device 1 displays no response to 64-bit data transfer, starts a 32-bit data transfer sequencer 12 to start the transfer of 32-bit data. Since there is no response to the ACK-64 signal, the request issuing source switches a 64-bit data transfer request to a 32-bit data transfer request and continues data transfer by the low level side bus.
Patent JP-H0235848-A (JP)
Title: Modulating method switching transmission system
Inventor: TSUKUNI MITSUTAKA
IPC: H04L27/34
Filed: 1988-07-25
Abstract: PURPOSE:To simplify the constitution of a reproduction repeater station and reduce the costs of the repeater stations by executing repeating to transmit the radio wave at a received intermediate frequency band as it is when the radio transmission is executed in a 4PSK system. CONSTITUTION:An IF signal distributer 2 distributes IF signals 21 received by a receiving device 1 to an MQAM modulator-demodulator 3 and an IF signal switching device 4. A switching controller 6 receives a control signal 281 sent from a reception terminal 30, when the control signal 281 is indicated to select the MQAM system, the IF signal switching device 4 makes an IF signal 31 outputted to transmission equipment 5 by a control signal 6. When the control signal 281 is indicated to select the 4PSK system, the IF signal switch 4 makes an IF signal 21 outputted to the transmission equipment 5. Thus, by providing the inexpensive IF distributer and the IF switch without providing the 4PSK system modulator-demodulator as the reproduction repeater station, the costs of the repeater station and the system can be reduced.
Patent JP-H1131458-A (JP)
Title: Method of processing electronic tube parts
Inventor: GONBEI KATSUHIRO
IPC: H01J9/28
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To easily eliminate an oxide film of a part made of coval by housing an electron tube, in which a part made of coval sealed in a glass part is formed with an oxide film, in a reaction chamber, and discharging the air inside of the reaction chamber, and making the hydrogen gas, which is introduced into the reaction chamber, discharge, and detecting the light emission spectrum of the oxide film. SOLUTION: An x-ray tube, in which an oxide film is formed in an exposed part of a stem pin of coval sealed in a glass part, is housed in a reaction chamber 21, and after the air inside of the reaction chamber 21 is discharged, hydrogen gas is introduced into the reaction chamber 21 from a hydrogen bomb 24. A switch SW is closed so that the high frequency power at 200 W of a high frequency power source 23 is supplied to a high frequency coil 22, and glow discharge of the generated hydrogen gas is utilized so as to eliminate the oxide film of the stem pin. Discharge is performed for 10-20 minutes, and discharge can be automatically performed by providing a sensor for detecting the light emission spectrum of the oxide film. The oxide film of iron oxide and nickel oxide formed on the surface of the stem pin is thereby easily eliminated.
Patent JP-S57107407-A (JP)
Title: Construction equipment such as power shovel
Inventor: IKEDA TOSHIO
IPC: E02F9/22
Filed: 1980-12-25
Abstract: PURPOSE: To improve a simultaneous operation of a swirl motor with other portions by supplying pressure oil from a pump to the swirl motor prior to the other portions and supplying a part of the pressure oil from the pump to the other actuators simultaneously operating at time of starting the swirl motor.  
     CONSTITUTION: A priority-type pressure compensation valve 37 is operated in  such a manner that pressure oil from a variable-capacity pump 1 controlled at  a fixed horsepower is supplied to a switching valve 4 for driving a swirl motor  7 preferentially, and surplus oil is supplied to a switching valve for the other actuators. A short-circuit pipe line 90 is provided with pressure reducing means 91 bypassing the compensation valve 37, which is adapted to supply the pressure oil from the variable-capacity pump 1 to a switching valve for the other actuators. At time of starting the swirl motor 7, a part of the pressure oil from the variable-capacity pump 1 is supplied to the switching valve for the other actuators simultaneously operating through the short-circuit pipe line 90. Therefore, even if it is two-pump circuit system, a swirl body will not be interfered with the other actuators. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5871056-A (JP)
Title: Lens polisher
Inventor: TAKIGUCHI YOSHINOBU
IPC: B24B13/005
Filed: 1981-11-20
Abstract: PURPOSE:To automatically polish a lens, by attracting and detachably supporting the lens with a lens holder then successively turning the lens holder to a supply position, work position and acceptance position of the lens. CONSTITUTION:A lens holder 23, held by an end part 22 of a transfer arm 21, attracts a lens 15 in a supply device 24 in a lens supply position A by vacuum  attraction, and the arm 21 is rotated 120 deg. to turn the holder to a work position  B. The holder 23 is placed on a polishing tool 25, and the lens 15 is pressed by a  pressure shaft 26 and polished. After an end of work, the holder 23 is again  held, and the arm 21 is further rotated 120 deg.. At an acceptance position C, the  lens 15, one side of which has been polished, is accepted by releasing vacuum attraction. The holder 23 is circulatively utilized. The lens 15, polished only one  side, is inverted by an inverting device, and the other side can be polished by  another set of automatic polisher.
Patent JP-S6247749-A (JP)
Title: Test method for terminal equipment
Inventor: HAMADA KANEO
IPC: G06F13/00
Filed: 1985-08-27
Abstract: PURPOSE:To perform the tests of plural terminal equipments with simple constitution and in a short time by transferring a test program to a terminal equipment that acquired the transmitting right via the control of transmitting right carried out among plural terminal equipments and then performing the tests of the terminal equipments. CONSTITUTION:A test program is previously stored in a memory of a terminal controller TC1 for tests of terminal equipments 1-N respectively. When the requests are delivered from plural terminal equipments for transfer of test programs, the control lines l1 and l2 for transmitting right are used for transfer of the control signal to give the transmitting right to one of those terminal equipments. Thus a terminal equipment acquires the transmitting right. Then the controller TC1 transfers a test program via a data transmission line L by a request given from the terminal equipment acquired the transmitting right for transfer of a test program. Thus a test is carried out for the relevant terminal equipment. This can reduce the load of the terminal controller and prevent the increase of the waiting time of the terminal equipment.
Patent JP-S6433448-A (JP)
Title: Air discharge device
Inventor: MASUDA YOSHITAKA
IPC: F24F7/007
Filed: 1987-07-28
Abstract: PURPOSE:To make it possible to reduce the speed of air of which the temperature is raised by providing a diffuser section at a position before the discharged air from a fan for raising the temperature in the device and cooling in it goes out of the body of the device and reducing the speed of the discharged air by said diffuser section. CONSTITUTION:Air of which the temperature is raised by a lamp 12 is collected by suction force of an air fan 11, and passes through a discharged air duct 13 and is led to a diffuser 14. In the diffuser 14 the speed of the hot air which flows and comes vigorously by the action to covert the flow speed into pressure is reduced and slowly discharged from a large air discharge port which is open in all directions. Especially in the diffuser 14 depending on the position of the connection port 13a of the air discharge duct 13 the incoming air flow is straightened and made easy to flow out by a blast adjusting plate 15b at a position far from the air discharge port and the flow of the incoming air flow is obstructed by a blast to reduce the flow speed which could not be completely reduced and then the incoming air is discharged.
Patent JP-S5975859-A (JP)
Inventor: SAWADA SUSUMU
IPC: B61B13/00
Filed: 1982-10-22
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-H0825096-A (JP)
Title: Briquetting machine for metallic scrap
Inventor: OMURA KUNIYUKI
IPC: B30B11/18
Filed: 1994-07-15
Abstract: PURPOSE:To prevent temp. rise of metallic scrap and adhesion of briquettes to roll surfaces so as to enable continuous operation by boring the side faces at the bottom end of a screw feeder with cooling water passages and spraying cooling water onto the surfaces of press rolls. CONSTITUTION:The cooling water injected by a slight amt. each from a flexible hose 15 of a briquetting machine for continuously briquetting the metallic scrap passes the cooling water passages 16, 16 of the screw feeder 12 so as to be poured onto the metallic scrap from the side faces at the bottom end. Spraying nozzles 20, 20 spray the cooling water to continuously cool the press rolls 1, 1. As a result, the temp. rise at the time of preliminary compression by the screw feeder 12 of the metallic scrap is suppressed and the temp. rise by the heat generated at the time of press molding by the press rolls 1, 1 is suppressed and, therefor, the adhesion of the briquettes to the surfaces of the rolls 1, 1 is prevented and the continuous operation is made possible.
Patent JP-S6078917-A (JP)
Title: Production of interleukin
Inventor: IWADARE MASAKADO
IPC: A61K38/17
Filed: 1983-10-07
Abstract: PURPOSE:To obtain interleukin 1, by separating a particular cell from the lymphocyte of human leukemia patient, and culturing the cell in the presence of concanavalin A and forbolmyristate acetic acid ester. CONSTITUTION:An interleukin-producing cell is prepared by culturing and lining the lymphocyte tumor cell collected from an abnormal leukemia patient. The cell is cultured in the presence of concanavalin A and phorbolmyristate acetic acid ester or phytohaemaglutinin to obtain interleukin 1. The obtained interleukin 1 can be converted to interleukin 2 by culturing Jurcut cell in the presence of the interleukin 1. The lined cell exhibits remarkable interleukin 1-producing activity. The interleukin 1 is a T-cell-activating soluble factor, and the interleukin 2 is a soluble factor originated from lymphocyte. The latter is useful as a remedy for cancer, and the former is useful as an agent to promote the production of the latter substance.
Patent JP-2000149002-A (JP)
Title: Medium with image processing program recorded therein, image processor and image processing method
Inventor: ISHIDA MASANORI
IPC: G06T3/40
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce loads on a processing area management module and to obtain flexibility by successively preparing processing areas required for image processings for prestages in each image processing module. SOLUTION: A processed image is acquired at a processed image managing object P3, while executing management of divided object data at a divided image managing object P2 by a function managing object P1. A necessary area is requested for the processed image managing object P3, and divided image registration of the divided object data is executed beforehand as premises of the processing by the function managing object P1. Necessary pieces of registered divided object data are developed in a memory by the divided image managing object P2 with which information on an image area to be processed is received from the processed image managing object P3 via an magnification processing object P4, an enhancement processing object 5, and the image processing is executed by the enhancement processing object P5 and the magnification processing object P4.
Patent JP-H1130772-A (JP)
Title: Liquid crystal display device
Inventor: KONO YASUHIKO
IPC: G09G3/36
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain the same display condition as that of the pixel connected to a normal bus wiring by adjustably constituting the driving performance of one or both of the first and the second output circuit, thereby controlling the increase of power consumption to the minimum and eliminating deficiency of the driving performance of an output buffer in the case where the bus wiring is repaired. SOLUTION: Plural output buffers 8, 9 with a different driving performance are connected to a bus wiring through a switch 10. Then, with the switch 10 changed over by a control signal, the driving performance is adjusted for the output buffers 8, 9. In other words, the driving performance of the output buffers 8, 9, connected to the bus wiring, in which defects are repaired such as disconnection or short-circuit of a gate bus wiring or a source bus wiring, is adjustably switched to one or the other by the control signal. As a result, the display condition of the pixel connected to the bus wiring, in which defects such as disconnection and short-circuit are repaired, can be made the same as that of the pixel connected to a normal bus wiring.