baber/WOPTO huggingface dataset:
Patent JP-H0368188-A (JP)
Title: Manufacture of injection molded printed wiring body
Inventor: YASUIKE AKIO
IPC: B29C45/14
Filed: 1989-08-07
Abstract: PURPOSE:To obtain a printed wiring body excellent in adhesion to the face of a base martial molded body by a method wherein an impregnated base material on which a conductor pattern has been printed is hot-pressed, an insulating pattern and a resistor pattern are printed thereon, and the pressed impregnated material is placed in a molding die and injection-molded. CONSTITUTION:An aramid paper is impregnated with epoxy resin or the like by solid printing. A conductor pattern of copper or the like is screen-printed on the impregnated paper. The paper concerned is hot-pressed or hot-rolled to improve the circuit pattern in conductivity. Then, an insulating pattern is screen-printed on the intermediate body concerned with resist ink, and carbon is screen-printed thereon to form a resistor pattern. Lastly, the printed wiring intermediate body is placed in a molding die, and hot-melt resin such as ABS resin is injected. At this point, resin fills the molding die partially entering into the aramid paper provided with a conductor pattern, and a molded body to whose surface the aramid paper is made to adhere firmly by heat and pressure can be obtained.
Patent JP-H0368434-A (JP)
Title: Radiation resistant porous polymer membrane and membrane separating apparatus
Inventor: NISHINO YOSHITAKA
IPC: D06M101/16
Filed: 1989-08-07
Abstract: PURPOSE:To prolong the service life of a porous polymer membrane by forming a porous layer contg. a polymer which is cross-linked by irradiation on the surface of a base material. CONSTITUTION:A structure composed of two or more layers is rendered to a porous polymer membrane. At least one of the layers contains a hydrophobic polymer such as PE, paraffin, polystyrene, nylon, PP or polymethyl acrylate and the membrane has 0.05-10.5kgf/cm<2> bubble point and such a property that the Young's modulus decreases by <=5% or increases when at least one side of the membrane receives 10<4>-10<8>rad radiation. The reliability of the porous polymer membrane is enhanced and the service life is prolonged.
Patent JP-H0848371-A (JP)
Title: Package of fresh plant
Inventor: HAYASHI KAZUYOSHI
IPC: B65D81/24
Filed: 1994-08-03
Abstract: PURPOSE:To obtain a package having superior characteristics in performance of retaining the freshness of fresh plants. CONSTITUTION:Fresh plants are packaged in an unsealed state by fold-back packaging with an in-corrugated fibreboard bag of a plastic film having a water vapor permeability of 50-300g/m<2>.24hrs at a temperature of 40 deg.C and a relative humidity of 90%. An oxygen concentration in the in-corrugated fibreboard bag is adjusted to 2-10vol.%. In this manner, a loss in a process of distributing and selling the fresh plants can be minimized.
Patent JP-S6446088-A (JP)
Title: Nipple-less joint and hose
Inventor: KAWAHARA KO
IPC: F16L33/28
Filed: 1987-08-14
Abstract: PURPOSE: To apply sufficient tightening force to the hose by forming a seat ring comprising an ear portion and a connecting member on a cylinder and a spiral strip of fastening wire in the form of a spiral wheel, and tightly fastening the free end of the fastening wire in the ear portion so as to reduce the diameter of the spiral wheel. CONSTITUTION: The joint consists of a seat ring 1 and a spiral strip 3. The seat ring 1 is constituted by cylinder 11 of rigid metal or hard synthetic resin. The spiral strip 3 if formed by a fastening wire 31 in the form of a spiral wheel 32 of at least 1.5 circles with the same pitch as the spiral of a spiral hose. The free ends 33, 33 of the fastening wire 31, having an outer diameter approximately the same as the inner diameter of the seat ring 1, are contained in the seat ring 1. Nuts 34, 34 are mounted on the free ends 33, 33 having screw threads. As a result, the diameter of the fastening wire is reduced by fastening the nut, the tightening force of the fastening wire is sufficiently applied to the hose body, therefore it is possible to join the joint and hose together very securely.
Patent JP-S5995232-A (JP)
Title: Ketene-o,o-acetal and manufacture of ketene-o,n-acetal therefrom
Inventor: ARUFUREETO RURANTO
IPC: C07D249/08
Filed: 1983-10-31
Abstract: Useful novel ketene O,O-acetals of the formula I    <IMAGE>  I  where R1 is a tertiary alkyl radical of 4 to 6 carbon atoms or unsubstituted or halogen-substituted phenyl, R2 is hydrogen and R3 and R4 independently of one another are each phenyl which is unsubstituted or substituted by halogen, alkoxy, alkyl, phenyl, phenoxy, cyano, nitro or trifluoromethyl, their preparation and their use for the preparation of ketene O,N-acetals.
Patent JP-H0487390-A (JP)
Title: Exposure device for substrate and exposing method
Inventor: IKEMURA YASUHIRO
IPC: G03F7/20
Filed: 1990-07-31
Abstract: PURPOSE:To improve production efficiency of a substrate and to avoid wasteful production by coupling, in detachable condition, a translucent plate to fix a projecting member with projected pattern with an exposure unit to project the projected pattern on a substrate. CONSTITUTION:After exposing a substrate 2 at an exposure unit 7, a translucent plate 21 is removed and is set to the specific position of the exposure unit, while the exposure condition of the substrate 2 is being examined. Then, a new projecting member 3 is fixed on the translucent plate 21, and exposure is conducted by carrying in a new substrate from an alignment unit. As a result, it is possible to operate an exposure device efficiently. After the first exposure of the substrate, the translucent plate 21 is taken out, and is replaced for a new translucent plate, thereby new exposure is conducted by the new projecting member 3, and at the same time, the examination of the exposed substrate is made by projecting member 3 of the removed translucent plate 21. Therefore, efficient operation of the exposure device and efficient production of the exposure device and efficient production of the substrate become possible. If there is no defect in the examination, the previously removed translucent plate is coupled to the exposure unit and exposing operation is conducted.
Patent JP-2000035569-A (JP)
Title: Color liquid crystal display panel and projection type liquid crystal display device
Inventor: SATO KOZO
IPC: G02F1/1335
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To achieve high heat resistance, high light resistance and high light transmittance and to improve display image quality by bonding a dot or stripe patterning interference film color filter forming substrate to one of microlens array substrates formed in two layers. SOLUTION: A microlens array 5 having positive power and a microlens array 6 having negative power are formed on the microlens array substrate 1. The microlens array substrate 1 and the color filter substrate 2 are joined via a joining layer 9. Lens peripheral incident light 11 made incident at an angle θ1 is emitted at an angle θ2 larger than θ1 and is made incident on the microlens array 6. This light is emitted at a smaller angle θ3 from the substrate 1 by the diversion effect at the microlens array 6. Since the ray angle passing a liquid crystal layer 4 attains the angle nearly perpendicular to the liquid crystal layer 4 and, therefore, the display of the image having the good contrast is made possible.
Patent JP-H0628794-A (JP)
Title: Tracking servo type information recording medium
Inventor: MASUDA NOBORU
IPC: G11B5/82
Filed: 1992-07-07
Abstract: PURPOSE:To provide the information recording medium which has a large storage capacity of information and is small in reading error rate. CONSTITUTION:A magnetic material signal layer 6 consisting of a magnetic material is formed by sputtering, vapor deposition, etc., on the surface of a disk 1 consisting of a plastic plate and information signals are recorded on this magnetic material signal layer 6. Dielectric signal layers 5 consisting of a nitride film, etc., is formed by ion implantation, etc., on the upper side of the surface formed with this magnetic material signal layer 6. The magnetic material signal layer 6 and the dielectric signal layers 5 are three-dimensionally formed on the disk 1.
Patent JP-H0627964-A (JP)
Title: Electronic musical instrument
Inventor: KUDO MASAKI
IPC: G10H1/24
Filed: 1992-07-07
Abstract: PURPOSE:To efficiently control a different kind of sound source system from a CPU, to transfer data between the CPU and plural different kind of sound source systems with high efficiency, and to lighten the pressing load on the CPU. CONSTITUTION:The CPU 2 sends out command data (command signal) to controllers 4A-4M, which send indications to sound sources 5A-5M according to the command data. The command data from the CPU 2 are generated in standardized format. The controllers 4 give the indications in formats matching the systems of the corresponding sound sources on the basis of the command data in the standardized format.
Patent JP-S5998583-A (JP)
Inventor: SHIRAISHI KAZUAKI
IPC: H05K1/02
Filed: 1983-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5992648-A (JP)
Title: Interface control system
Inventor: KAMEI SABUROU
IPC: H04L29/06
Filed: 1982-11-19
Abstract: PURPOSE:To update cipher data without altering the communication function of an objective data communication system by setting a cipher data setting period shorter than a response time permitted for a data transmitter and receiver. CONSTITUTION:Data communication enciphering devices 6 and 7 are interposed between a central processor 1 and a modulator-demodulator 3, and a modulator- demodulator 4 and a data terminal device 2. The enciphering device 6 returns a transmission permitting signal (CS) to the processor 1 within the permissible response time in response to a transmission request signal (RS) generated by the processor 1 during the communication period of the ciphering devices 6 and 7 for setting cipher data K. The processor 1 receives the signal CS and sends out transmit data SD, which is discarded during the communication of cipher data K and enciphered by the enciphering device 6 by the cipher data K after the communication of the cipher data K and outputted. In this case, a cipher data communication time is set within the permissible response time of the transmit data SD.
Patent JP-S6446784-A (JP)
Title: Image forming device
Inventor: KOBATA YOSHIHIRO
IPC: G03G21/00
Filed: 1987-08-17
Abstract: PURPOSE:To reduce the number of parts constituting a supporting mechanism and to easily executed the adjustment of assembly by supporting the outer surface of an image carrier, which is constituted so as to project an image signal from an internal part, with plural rollers so that it can be freely rotated and disposing a globe member in a groove formed on the surface. CONSTITUTION:In an image forming device installing the transparent rotational cylindrical image carrier 1 which disposes an image signal addition means in its internal part, shafts 2 and 3 are disposed near the image carrier 1 in parallel with the line of an axis and the image carrier 1 is held with the rollers 2a and 2b, 3a and 3b installed in the respective shafts 2 and 3 and a roller 4a installed in a short shaft 4. And the groove 1a is formed near the end part of the image carrier 1 on a side opposite to a side on which the short shaft 4 is arranged and the globe 5 arranged in a bearing part F1 to be freely rotated is fitted with an inclination with which it is pressed in the groove 1a. Thus, the image carrier 1 can be surely held in a specified position with a small number of parts and also assembly and adjustment can be facilitated.
Patent JP-H0758718-A (JP)
Title: Line setting device for maintenance-dedicated leased line of signal transmission equipment
Inventor: ASAI TOSHIAKI
IPC: H04Q11/04
Filed: 1993-08-17
Abstract: PURPOSE:To obtain a device which effectively utilizes a line of an order wire for only one line and avoids crosstalk, a data error, etc., by separating a section where the line of the order wire is set between two signal transmission equipments from other sections of the line. CONSTITUTION:Respective signal transmission equipments SA, SB, SC, SD, and SE are equipped with switches 1 and S2 which turn ON and OFF lines of both sides and also equipped with a control circuit 17 which controls the switches S1 and S2 so that the switches turn OFF an opposite-side line at the time of termination and also turn OFF the line on the opposite side from an opposite party even at the time of origination. For example, when the station SB calls the station SA, a station number detecting circuit 143 and the control circuit 17 decides which station a generated DTMF tone is addressed to in response to key operation at the station SB, and it is recognized which of sides E and W the station is on. In this case, the station SA is on the side W when viewed from the station SB, so the control circuit 17 opens only the switch S2 to cut off a signal from the side E.
Patent JP-H09119320-A (JP)
Title: Integral type power converter cooling system using turbine intake
Inventor: JIYOOJI EI RADOUITSUGU
IPC: F02C7/18
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency by providing a plurality of division rooms receiving an electric constitutional element, and guiding a cooling fluid to the division room along around the electric constitutional element, in an air flow cooling system cooling the electric constitutional element also supplying a fluid for combustion to a gas turbine engine. SOLUTION: An air flow cooling system 10 is provided with an enclosure 12 arranging a gas turbine engine 14 and an electric machine 16 in the inside, the enclosure 12 has an inlet opening part 30 arranging a filter 32, in one side. The enclosure 12 is distributed to a plurality of division rooms 34, combustion air 50 flowing in via the filter 32 is partly divided in a first division room 36 and made to communicate with a second division room 38 through a plurality of openings 42. A separate part of the air 50 passes through a heat exchanger 18 from a first opening 66 to be advance into a third division room 60, partly the air passing through the first opening 66 is advanced into a forth division room 88, thereafter all the air is introduced to a compressor section 82.
Patent JP-H0367762-A (JP)
Title: Acceleration slip control device
Inventor: SAKAMOTO JUNICHI
IPC: B60T8/1763
Filed: 1989-08-04
Abstract: PURPOSE:To correctly determine whether the start of a vehicle is easy or difficult by determining that the start of the vehicle is difficult if the speed of the vehicle body is less than a predetermined threshold at the start of a pressure increasing mode of a wheel cylinder for actuating the brake of a driving wheel. CONSTITUTION:A fluid pressure control device A controls the fluid pressure of a wheel cylinder for actuating the brake of a driving wheel, after patterns which are different according to whether the start of a vehicle is easy or difficult. In the above constitution, the speed of the vehicle body is detected by means B. The starting period of a pressure increasing mode to be carried out after the tendency of slip to decrease first appears in a driving wheel is detected by means C. The speed of the vehicle body is compared to a predetermined threshold at the start of the pressure increasing mode and, when the speed of the vehicle body is less than the threshold, such diagnosis is made by means D that the start of the vehicle is difficult. Thus the period at which the speed of the vehicle body is detected is properly selected so as to correctly determine whether the start of the vehicle is easy or difficult.
Patent JP-S5992658-A (JP)
Title: Ringing sending circuit under sleeve line control
Inventor: MEGURO KENJI
IPC: H04M3/02
Filed: 1982-11-19
Abstract: PURPOSE:To allows the bell of a subscriber terminal to sound with the normal volume of sound even in case of a multiparty line by short-circuiting a noise eliminating coil for ringing transmission. CONSTITUTION:When a subscriber A puts a handset off the receiver and dials the number of a subscriber B, the ringing transmission for calling the subscriber B is held in readiness. Then, addresses A0-A3 of control parts of a subscriber interface circuit part are controlled to energize relays RS0 and SL0 on the side of the subscriber and relays RS2 and SL1 on the side of the subscriber B, making their contacts sl00 and sl01, rs00 and rs01, sl10 and sl11, and rs20 and rs21. Therefore, a ring-back tone is sent to the subscriber A and RGT is sent to the subscriber B. In this case, the RGT is not attenuated because the noise eliminating coil is in a short-circuit state, so the bell of the subscriber B sounds normally.
Patent JP-H0526772-A (JP)
Title: Measuring apparatus for backlash of gear
Inventor: ITO YUICHI
IPC: G01M13/02
Filed: 1991-07-18
Abstract: PURPOSE:To easily measure the backlash of a gear at a plurality of places. CONSTITUTION:The respective chucks 190, 270 of a moment imparting device 80 and an angle detector 82 slightly fall from the axial line of a first balance shaft 24 by the descent of a lift table 56 and, after the first balance shaft 24 is grasped, a lift table 130 descends with respect to the lift table 56 and shaking plates 174, 264 become a shakable state. A wt. is alternately placed on both end parts of the shaking plate 174 in such a state that a crank shaft is fixed by a fixing device and the displacement of a detection body 300 accompanied by the revolution of the shaking plate 264 at this time is detected by a magnet scale 304 to calculate backlash. A gear is rotated by rotating the crank shaft by a rotary driver and the backlash of the gear is measured at a plurality of places.
Patent JP-H0368045-A (JP)
Title: Main memory control system
Inventor: UCHIDA NOBUO
IPC: G06F12/06
Filed: 1989-08-07
Abstract: PURPOSE:To increase the number of elements for a block access without enlarging the scale of a main storage by supplying start permission common for plural ports corresponding to respective banks to the main storage which can be accessed parallelly with the plural banks. CONSTITUTION:The main storage 21 is equipped with the four interleaved banks and bus lines are prepared corresponding to the respective banks. In a memory controller 221, a priority control part 251 is provided to execute priority control corresponding to respective main storages 211 and a request transmission part 231, etc., is provided to send out requests to the respective main storages. Then, in the transmission part 231, ports 241, 243, 245 and 247 are provided corresponding to the banks of the device 21. The control part 251, which receives the request from a processor 281, etc., executes control so that the start permission common for the plural ports such as the port 241, etc., can be supplied, and as the result of the control, when it is judged that any one of the four banks in the main storage 211 can be accessed, a start permission signal is outputted corresponding to the bank for which the access is permitted.
Patent JP-H06185544-A (JP)
Title: Viscous coupling
Inventor: MAKOTO HAGIWARA
IPC: F16D35/00
Filed: 1993-07-28
Abstract: PURPOSE: To provide a viscous coupling where increased service life of fluid is achieved. CONSTITUTION: This viscous coupling has first planar sheets spaced apart and held in the housing of the viscous coupling and second slit sheets 24 received and movably held between the two first sheets and provided with slits 36. Sectors 40 are formed between the two circumferentially adjacent slits 36, an outer peripheral surface 32, and an imaginary circle 41. A kind of funnel is formed on the plane of one of the sectors 40. The sectors 40 are provided with apertures 42 for discharging viscous fluid. Pressure regulation is therefore achieved with a small pressure differential while reducing the possibility that the viscous fluid is adversely affected by slight outputs, thus prolonging its service life.
Patent JP-S58105694-A (JP)
Title: Diaphragm for acoustic converter and its manufacturing method
Inventor: SAEKI MICHIZOU
IPC: H04R7/02
Filed: 1981-12-17
Abstract: PURPOSE:To improve the rigidity of a diaphragm by combining the physical property of the base body and a layered body without using any complicated devices, by using a metal or a synthetic resin for the base body and by forming the layered body with SiO2on the surface of the base body. CONSTITUTION:A metal or a synthetic resin is formed to the prescribed shape of a diaphragm to be manufactured, and the surface of the diaphragm substrate is cleaned and impurities, such as oxides, fat, etc., are removed from the surface. Then, an alcoholic solution of alkoxy-substituted organosilane compound (Si(OR); where R is alkyl group) is applied on the cleaned surface, and the alkoxy- substituted organosilane compound is gelled and heated and an SiO2 film is formed on the surface of the substrate. Then the physical property of the diaphragm substrate and the film is combined without any complicated devices and the rigidity of the diaphragm is improved.
Patent JP-H0952614-A (JP)
Title: Conveyance roller and conveying device with it
Inventor: NISHITANI YOSHINOBU
IPC: B65G39/09
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent a bearing section from being plugged or corroded by the soil or water dropped from a raising seedling box during conveyance in a conveying device used for the automatic seeding work. SOLUTION: A cylinder section 16 surrounding a bearing tool 20 toward a base frame 13 side is provided on a roller 15. An outer flange 17 is provided on the cylinder section 16 to repulse soil or water.
Patent JP-S6362125-A (JP)
Inventor: DENPOU KAZUO
IPC: H01F7/18
Filed: 1986-08-30
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-S6446618-A (JP)
Title: Torque sensor
Inventor: OMICHI TOSHIHIKO
IPC: G01L5/22
Filed: 1987-08-17
Abstract: PURPOSE:To convert the torque which operates on an input shaft into digital data by finding the phase difference between voltages detected by brushes of variable resistors provided to the input shaft and an output shaft respectively. CONSTITUTION:When torque is generated in the input shaft 4, the brushes 2a of the variable resistors VR 4 and VR 5 shift in rotational position in circumferential directions and then the electric power voltage detected by the brush 2a of the variable resistor VR 4 and a binarization signal SXa outputted by an amplifier 15 shift in phase, so that the phase difference from a binary signal SXb obtained by the variable resistor VR 5 varies. Consequently, the time width of the output signal SP of pulses of a NAND gate 16 varies, the number of pulses of a clock signal outputted by a latch circuit 19 varies with the torque of the input shaft 4, and an electric motor which drives the output shaft 5 is driven according to the counted value of pulses of the clock.
Patent JP-H0254663-A (JP)
Title: Feeder circuit
Inventor: IMAGAWA YOICHI
IPC: H04M19/00
Filed: 1988-08-19
Abstract: PURPOSE:To improve the reliability of an overcurrent protective function by interrupting a drive current by a protection operation signal when a monitor circuit detects an overcurrent in the feeder circuit. CONSTITUTION:A switch SW4 controller with a switch SW3 by a monitor circuit 32 and acting like a control circuit is provided between a gate and a terminal 5 of the switch SW2. When a terminal 2 is opened or terminals 1, 7 are short-circuited and a difference between a current flowing to a resistor R1 and a current flowing to a resistor R3 is increased, since the monitor circuit 32 opens the switches SW3, 4 the drive current of the switch SW2 is interrupted and the feeder enters the protective operating state. Thus, a drive current via a resistor R8 is interrupted.