baber/WOPTO huggingface dataset:
Patent JP-S57119480-A (JP)
Title: Laminated cell
Inventor: AWANO TOSHIMASA
IPC: H01M8/02
Filed: 1981-01-19
Abstract: PURPOSE:To obtain an electrolyte circulation type laminated cell which has no leakage while ennable of frequent charge/discharge and having long service life, by arranging an electrode, separator support and a separator in this order in an electrode frame. CONSTITUTION:A fitting steps 112a of a separator section are formed at both sides of an electrode frame 112 provided with a manifold 113, channel 114 and a hole for fastening bolt 115. A separator support (Supporter) section 102 is fitted while contacting with an electrode 111 on the inner face 112b of the electrode frame 112. The supporters 102 and 102a are mounted on the electrode frame 112 while rotating by 180 deg. against the electrode 111, while the separator sections 103, 103a are mounted at the outside. The separator 131 is mounted by a separator frame 132 to the step 112a of the electrode frame 112. A plurality of units where the supporters 102, 102a and the seaparator sections 103, 103a are fitted are laminated through a packing 117.
Patent JP-S61163893-A (JP)
Title: Thermal transfer sheet for multi-color image
Inventor: KONAGAYA YUKIO
IPC: B41M5/30
Filed: 1985-01-17
Abstract: PURPOSE:To obtain clear multi-color pictures having not color shift by easily and exactly providing detection marks to a thermal transfer sheet by a method in which the whole surface of a part of leuco dye layers constituting a repeating unit is colored. CONSTITUTION:A combination of leuco dye layers A (cyanin color layer), B (Magenta color layer), C (yellow color layer), and D (black color layer) as a repeating unit is repeatedly formed on a supported in the direction of the arrow. In these layers, the leuco dye layer (A) is wholly colored. When the colored layer of the thermal transfer sheet reaches a sensor for the position of the sheet, the density of the colored layer is detected, and the position of the sheet is detected by operation of a detection circuit separately provided. A thermal transfer sheet drive system is then operated in an interlocking manner with the detection circuit in response to the operation of the detection circuit to move the sheet to a given position in relation to a receiving sheet. Clear full-color pictures having no color shift can thus be obtained.
Patent JP-S62165318-A (JP)
Title: Device for molecular beam crystal growth
Inventor: YAMAMOTO TATSU
IPC: H01L21/26
Filed: 1986-01-17
Abstract: PURPOSE:To enable an excellent crystalline film with a specified thickness and composition ratio to grow by a method wherein the material in a first molecular beam source cell 2 is supplied from a second molecular beam cell 4. CONSTITUTION:Crystalline films are grown by heating material M up to specified temperature before operating a shutter 3. Proper quantity of material M reduced moderately is grown to the extent of molecular beams with inconspiculous fluctuation in intensity to be supplied from the second molecular beam source cell 4 to the first molecular beam source 2. This material M is supplied at the temperature not transmitting molecular beams B e.g. around 700 deg.C while the other material M1 is supplied at the temperature sufficient for discharging molecular beams B1 e.g. around 1,100 deg.C by opening shutters 3 and 5. When the quantity of material M is restored to the quantity at the starting time of growing process, the shutters 3 and 5 are closed to restore the temperature of materials M and M1 to the temperatures in growing process for starting the growing process again.
Patent JP-S5499823-A (JP)
Title: Variable capacity type nozzleless turbine
Inventor: MATSUO SHIGETO
IPC: F02B37/22
Filed: 1978-01-24
Abstract: PURPOSE: To vary the amount of working fluid and improve the efficiency of a turbine by providing a moving element for a volute casing of a variable capacity type nozzleless turbine.  
     CONSTITUTION: A volute casing 10 is made up by two casings 10A, 10B. A working fluid conduit 12 runs from the tip 110 and is communicated with a turbine moving vane 20. An axis 11B is supported on the casing 10 and connected with a moving element 11 including a bellow 11A which varies the sectional area of the conduit 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63221925-A (JP)
Title: Wire electrode for wire-cut electric discharge machining
Inventor: ITO HARUHIKO
IPC: H01B5/02
Filed: 1988-01-14
Abstract: PURPOSE:To prevent the adhesion of a sputtered electrode by forming the core part of a wire consisting of an amorphous metal and a thin surface layer consisting of crystalline metal by heating the surface of an amorphous metal wire and covering the surface by an electric conductive material and further by one among zinc, magnesium, etc, CONSTITUTION:A wire 6 having a core part consisting of an amorphous metal and a thin surface layer in crystalline form is obtained by heating the surface of the amorphous metal wire made of pure metal or alloy, and the working speed can be increased by covering said wire 6 by an electric conductive material 7. Since even in case of the amorphous wire, a part of the wire electrode is sputtered onto the worked surface of a workpiece by the electric discharge, the surface of the wire electrode covered by the electric conductive material 7 is covered by the metal such as zinc, magnesium, tin, lead, aluminium and cadmiun or alloy 8 thereof. Therefore, the adhesion phenomenon due to the sputtered electrode can be prevented.
Patent JP-H02186466-A (JP)
Title: Shared resource managing system for computer system
Inventor: KAWABATA MAMORU
IPC: G06F15/16
Filed: 1989-01-12
Abstract: PURPOSE:To reduce the load of a main processor by receiving a request to secure or release resources, deciding the using condition of a shared resource usage managing table based on the updating the flag of a main memory device, updating the flag and executing mutual communication. CONSTITUTION:In a shared resource usage managing table using condition deciding means 12, it is decided according to the contents of an update flag 41 in the main memory device 4 whether a shared resource using control table 42 to control the using condition of shred resources 5 and 6 is just updated or not. When another processor is not under updating, an update flag updating means 13 is activated and when the processor is under updating, a request source informing means 16 is activated to inform that the shared resources can not be secured and released. In the means 13, the flag to show a condition that the processor is under updating is updated according to the flag 41 and the means 16 is activated to inform that the shared resources can be secured or released. In the means 16, an inter-processor communicating means 15 is activated and a result is sent through a bus 7 to a slave processor 2.
Patent JP-H09193718-A (JP)
Title: On-vehicle display
Inventor: TSUDA HITOSHI
IPC: H04N5/64
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle display which can be stored with a cover and has a high visibility. SOLUTION: A display device 103 is installed in such a manner as to freely rotate around the upper side on the occupant side of a casing 101 embedded substantially in the center of an instrument panel 11, and a cover 105 is fitted in such a manner as to freely turn on the front window side upper side of the casing. The cover 105 is provided with a pent-roof 106. In the operating condition of the display, the display device 103 is erected about at 80 deg., and the cover 105 is erected about at 70 deg.. The pent-roof prevents the display screen from being exposed to the direct sunlight rays in the daytime, and prevents the display screen from being reflected in the glass in the night. When the display is not used, it is stored in the casing 101 of the display device 103 and the cover 105 completely covers the display device 103.
Patent JP-H07209662-A (JP)
Title: Liquid crystal display and liquid crystal display device
Inventor: SASAKI TORU
IPC: G02F1/1347
Filed: 1994-01-25
Abstract: PURPOSE:To realize a reflection type color liquid crystal display device having high light utilization efficiency. CONSTITUTION:Cholesteric liquid crystal compsn. 5 having a selective reflection wavelength of visible light are filled into the gap between a pair of substrates 3 opposed each other with a specified interval. Electrodes 1, 2 having a structure for impressing an electric field in a direction parallel with the surface of at least one substrate opposed to the other substrate of a pair of the substrate 3, on the liquid crystal compsns. are formed on the surface above described. The pitch of the cholesteric liquid crystal compsns. 5 is changed by the electric field to change the central wavelength of the selective reflection, by which the display of plural colors is made possible.
Patent JP-S59133816-A (JP)
Title: Crank-shaft structure
Inventor: AIKAWA HIDEKAZU
IPC: F16C3/14
Filed: 1983-01-20
Abstract: PURPOSE:To obtain a crank-shaft structure which can be prepared easily and at low cost with little manhours for working by forming the crank shaft by connecting and fixing a main shaft and an eccentric part by inserting a knock pin. CONSTITUTION:In the eccentric part 9 of a crank, a hole 10 for engagement with a main shaft 8 is formed at a position in eccentricity by a distance epsilon from the center. On the main shaft 8, a communication hole 12 which communicates from the hollow part 8a of the main shaft 8 to a penetration hole 11 formed in the eccentric part 9 is formed. Into the penetration hole 11 and the communication hole 12, a cylindrical knock pin 13 which connects the main shaft 8 to the outer eccentric part 9 is inserted. A connecting rod 14 is constituted of a ring- shaped big end 15 which is formed by installing an inner peripheral wall in slidable manner onto the outer peripheral wall of the eccentric part 9 and an arm part 16 connected to a piston 6, and the reciprocating movement of the piston 6 is achieved by allowing the revolution movement of the main shaft 8 to be linked with the eccentric movement of the eccentric part 9 installed on the outer periphery. The lubricating oil which flows into the hollow part 8a lubricates the outer peripheral wall of the eccentric part 9 and the inner peripheral wall of the big end 15, passing through the knock pin 13.
Patent JP-H11198810-A (JP)
Title: Braking device for track running vehicle
Inventor: TAGAMI YOSHIO
IPC: B60F1/04
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain the inexpensive braking device for a track running vehicle with a simple constitution which can shorten the brake distance, even at the damp time of a rail for railroad such as a raining and freezing time. SOLUTION: When the lock of a steel wheel 11 is detected by a lock detection sensor 14 when the brake of the steel wheel 11 is applied by a brake device 13, a sand is scattered on the rail R from a sand scattering device 12. When the brake of the steel wheel 11 is applied by an emergency stop switch 16, the sand S is scattered on the rail R from the sand scattering device 12 and also a brake force controller 15a controls the brake force of the brake device 13 to the brake force by which the steel wheel 11 is not locked under the scattered state of the sand S.
Patent JP-H11206029-A (JP)
Title: Non-contact type charger
Inventor: KAJIURA KATSUYUKI
IPC: H01F38/14
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type charger having small size. SOLUTION: This non-contact type charger is provided with an almost parallelopiped rectangular housing 10, a center pole section 22 arranged within the housing 10 and end pole sections 24a, 24b arranged in the housing 10, and moreover this charger is composed of a core 20 forming a magnetic circuit by bridging over the end sections of the center pole section 22 and end pole sections 24a, 24b, a charge port 1a having a secondary coil 30 wound around the center pole section 22 and a magnetic paddle 1b which is freely loadable to the charge port 1a for the concentric matching of the annular primary coil 40 with a secondary coil 30.  The projected areas in the longitudinal direction of the end pole sections 24a, 24b are arranged in symmetrical angular edge areas 50a, 50b which are formed at the external side of the semicircular end surface 41 of the magnetic paddle 1b, mainly engaged within the charge port 1a.
Patent JP-H02186896-A (JP)
Title: Wired remote controller
Inventor: SHIMOI HIROSHI
IPC: H04N5/00
Filed: 1989-01-13
Abstract: PURPOSE:To obtain a two-wire system remote controller for which a separate DC power source is unnecessary at a transmitting side by supplying DC power from a receiving side to the transmitting side with an electrical transmission cable and superimposing a remote control signal from the transmitting side on the direct current of the same electrical transmission cable. CONSTITUTION:A DC power source 1 is provided for the receiving side, and the DC component of the DC power source 1 is electrically transmitted through a transmission low-pass filter 5 to the transmitting side with a transmission cable 3. At the transmitting side, only the DC component is taken out through a reception low-pass filter 6, and the remote control signal is generated by a remote control transmission circuit 4 to be operated by the direct current. This remote control signal is superimposed through a transmission coupling capacitor 8 on the direct current of the transmission cable 3, and at the receiving side, the superimposed remote control signal is received through a reception coupling capacitor 7 to take out only the superimposed remote control signal in a remote control reception circuit 2 and decoded. Thus, the simplified two- wire system remote controller can be obtained, in which the separate DC power source at the transmission circuit side is unnecessary.
Patent JP-H03210581-A (JP)
Title: Electrophotographic copying device
Inventor: FUJIWARA MITSUGI
IPC: G03G15/04
Filed: 1990-01-16
Abstract: PURPOSE:To easily attach and detach a cartridge in which a photosensitive body is housed by providing a guiding member which performs positioning by inserting an optical write head inside a cartridge. CONSTITUTION:In a state where a developing device is moved, the guide flange 28 of the frame 27 of the cartridge 26 is held by a guide bar from a cartridge inserting aperture and the tip of an LED head 4 is inserted into a head inserting aperture part. Furthermore, the supporting shaft 32 of the cartridge 26 penetrates a side board 40b and the engaging groove of the supporting shaft 32 is engaged with a shaft fixing spring 50 and a positioning pin 31 for a frame is engaged with the positioning hole of a side board 40a. Meanwhile, the LED head 4 is guided downward against the energizing force of a head energizing spring 46 along the guide groove 36 of a guide rail 37 and pressed downward by a positioning leaf spring 38 at the end of the guide rail 37 to be positioned at a specified position. Thus, the cartridge 26 is easily attached and detached.
Patent JP-H08253528-A (JP)
Title: Phenol resin having protective group unstable to acid
Inventor: RAINHARUTO SHIYURUTSU
IPC: H05K3/06
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a phenolic resin with acid-labile protecting groups, in which the phenolic hydroxyl groups are partially substituted by specified protective groups and which has an M w /M n  ratio in a specified range and therefore has high heat stability, processing stability and flow resistance.  
     SOLUTION: A phenolic resin in which 10-90% of the phenolic hydroxyl groups are substituted by protective groups of formula I [wherein R 1  and R 2  are each 1-6C alkyl, a 3-6C cycloalkyl, or (CH 2 ) n -aryl or may be combined with each other to form a five- to eight-membered ring containing the O and C atoms to which they are bonded and optionally containing hetero groups as ring members; R 3  is H, a 1-6C alkyl, a 3-6C cycloalkyl or (CH 2 ) n -aryl, or R 2  R 3  may be combined with each other to form a five- to eight-membered ring in the same way as above; and (n) is 0 or 1-3] and which has an M w /M n  ratio in the range of 1.03-1.80. An example is a phenolic resin containing structural repeating units of formulas II and III (wherein R 1 , R 2  and R 3  are as defined above; R 4  and R 5  are each H, CH 3  or a halogen; and R 6  and R 7  are each H, a 1-4C alkyl, alkoxy or halogen). 
     COPYRIGHT: (C)1996,JPO
Patent JP-S53113078-A (JP)
Title: Culture of yeast
Inventor: ICHIHASHI MASAYUKI
IPC: C12R1/645
Filed: 1978-01-27
Abstract: PURPOSE: To prepare yeast as excellent feeds contg. well-balanced various kinds of nitrients in high yield by culture of novel yeast under specific conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07220716-A (JP)
Title: Cylindrical battery and its manufacture
Inventor: AOI TAKAYUKI
IPC: H01M6/16
Filed: 1994-01-27
Abstract: PURPOSE:To surely prevent contact between a lead and a battery case and between the lead and the upper side of an electrode body in a cylindrical battery in which one end of the lead drawn out of the upper end of one of the plates of the electrode body in the battery case is connected to the bottom surface of a lid. CONSTITUTION:A disc-shaped insulating plate 18 located between the upper side of an assembly of electrodes 2 and a lid 4 has a lead slot 11, an electrolyte inlet 8 smaller than the width of a lead, and gas vents 19, the electrolyte inlet 8 being located in the center of the insulating plate, the gas vents 19 on both sides of the inlet 8, and the lead slot 11 extending in a direction perpendicular to the direction of the gas vents. The insulating plate has small walls 20 provided at edges outside the lead slot 11 and in opposite positions sandwiching the lead slot 11, so that the bottom surface of the insulating plate makes contact with the electrodes.
Patent JP-H11205124-A (JP)
Title: Semiconductor circuit
Inventor: MATSUZAKI HIDEAKI
IPC: H03K19/10
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor circuit enabling the high-speed operation of a circuit constituted of a negative differential resistance element even at the time of constituting the circuit of the transistor of a small gate width. SOLUTION: By connecting a field effect transistor 3 is parallel to the circuit of the two serially connected negative differential resistance element 1 and 2 and connecting them and a constant current source 5 in parallel, the circuit of the two serially connected negative differential resistance elements 1 and 2 is driven at a high speed by the field effect transistor 3 of the small gate width.
Patent JP-S58124996-A (JP)
Inventor: MIYAJIMA KAZUO
IPC: G21C17/00
Filed: 1982-01-22
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-S5291428-A (JP)
Title: Method of composing multiple color image by azo dyestuff
Inventor: YAMAMURO SATORU
IPC: G03C5/08
Filed: 1976-01-28
Abstract: PURPOSE: To form the multiple color image with a single exposure process, by exposing and developing the sheets under heat treatment, as one of the sheets comprises the photo-sensing layer of diazo chemical compound, and while the ot other sheet comprises the specific coupling component and the photo-sensitive layer which contains sensitizer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10203283-A (JP)
Title: Air bag device
Inventor: BITO KAZUAKI
IPC: B60R21/20
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To control the developing movement of an air bag by a compact air bag device including the air bag and an inflator housed in a case. SOLUTION: An inflator 4 is disposed in the uppr side of a case 2, a folded air bag 3 is disposed in the lower side thereof, a gas blow-out port 51 is provided in the upper surface side of the inflator 4, and the end part 32a of the bag upper surface part of the air bag 3 developed in shape in the case 2 side is disposed through the occupant side passage 7 of the inflator 4 to cover the gas blow-out port 51. At the time of vehicle clashing, the end part 32a of the bag upper surface part is expanded by gas blown out from the gas blow-out port 51 and, by this expansion, the folded part 31 of the air bag 3 is passed through the passage 7 and sequentially pulled out from the bag upper surface side. Thus, by holding the expanded state of the developing air bag 3 by an inner pressure from the initial time development, developing is completed.
Patent JP-H05193882-A (JP)
Title: Wave motion conveyer
Inventor: TSUNEDA TAKESHI
IPC: B66B21/10
Filed: 1992-01-20
Abstract: PURPOSE:To safely transfer an object such as conveying skiers or the like by providing a flexible conveying band which makes a wave motion in a vertical direction with one end serving as the fixed end. CONSTITUTION:One end of a flexible conveying band 1 like a rubber plate is fixed as a fixed end 2, and also a total unit of this conveying band 1 is supported onto a pair of parallel helical shafts 3, 3, rotated in an equal phase, to make the conveying band 1 repeat a wave motion vertically along a shape of the helical shaft 3 by rotating it. When this motion is considered as the wave motion, a waveform is advanced, and, for instance, a skier 4, when standing in a tilt part of this waveform, advances while sliding toward a tilt surface lower part, but since the waveform is also advanced, when its speed is well adjusted, the skier can advance left as riding on the waveform such as in surfing on the sea. That is, the skier 4 is conveyed to a position upward.
Patent JP-H01186738-A (JP)
Title: Electron gun for x-ray generation device
Inventor: YAMABE MASAKI
IPC: H01J35/14
Filed: 1988-01-18
Abstract: PURPOSE:To let emitted electrons form a beam symmetrical with a center axis and enable the emission of an X-ray having excellent characteristics by positioning two opposite cathode plates of circular arc shape in such a way as to be dislocated from each other. CONSTITUTION:Two opposite cathode plates 12a1 and 12a2 between the dummy electrode plates 12b of a ring cathode 12 are so positioned as to be turn ed to the outside of a circular arc about the positive side ends P' and P' of load voltage working on the cathodes plates 12a1 and 12a2, and connected in series with a wring material 5 from a dc power supply 10 for the application of a dc load. In this case, when an electric load is applied to tile ring cathode 12, a voltage drop is generated along the cathode plates 12a1 and 12a2. Emitted electrons are deflected toward higher voltage. As the cathode plates 12a1 and 12a2 are preliminarily turned, however, beams F1 and F2 are formed with the electrons at the predetermined positions. According to the aforesaid construction, it is possible to generate an X-ray of excellent characteristics free from any stain in beam shape.
Patent JP-H01186192-A (JP)
Title: Drive for brushless motor
Inventor: NAKANO HIROMITSU
IPC: H02P6/182
Filed: 1988-01-18
Abstract: PURPOSE:To eliminate the need for a filter circuit, and to prevent the influences of noises, etc., included in a driving-coil conduction waveform by controlling the frequency and phase of a conduction changeover signal in response to the phase difference between the phase back electromotive voltage generated in a motor driving coil and that of the conduction changeover signal. CONSTITUTION:An output from a voltage control oscillator 40 is transmitted to driving coils 1-3 through a frequency dividing circuit 41, a conduction changeover circuit 44 and drive transistors 10-15. When phase angle shift is generated between driving-coil back electromotive voltage and a driving-coil conduction waveform, the phase error is detected by a phase error detector 20 and amplified by an error amplifier 30, and the oscillation frequency and phase of the voltage control oscillator 40 are controlled so that the phase error is brought to zero.