baber/WOPTO huggingface dataset:
Patent JP-S6162370-A (JP)
Title: Piezoelectric motor
Inventor: SHIBUYA TAKESHI
IPC: H02N2/00
Filed: 1984-08-31
Abstract: PURPOSE:To reduce the number of parts with small size and weight by integrally concentrating a shaft holder, a displacement transmitted and a drive unit for transmitting the exciting displacement of a piezoelectric element to a shaft through the displacement transmitter at a holding plate. CONSTITUTION:A transmitter 11 movably engages a shaft 14 axially with bearing holes 6a, 9a of a bearing member 6 and a displacement transmitter 11. A drive unit 17 is formed of a piezoelectric element 16 and a substrate 15, the substrate 15 has an engaging groove 15, a projecting member 15b, and an integral wall 15c formed substantially near the member 15b the unit 17 inserts the engaging groove 15a of the end of the member 15b into the connector 13 of the transmitter 11, placed on the flat surface, engaged by a screw with a guide member 8 to be connected with a holding plate 5. Thus, the units are integrally concentrated with the plate 5 to reduce the size, weight and the number of parts to readily assemble.
Patent JP-H0530570-A (JP)
Title: Remote controller
Inventor: YASUDA AKIHIKO
IPC: F23N5/00
Filed: 1991-07-23
Abstract: PURPOSE:To prevent the generation of malfunction even when an external noise exists by setting up the same identification(ID) code in a main device and a terminal equipment, including the ID code in a data signal, and when a received ID code coincides with the ID code of the main device, allowing the main device to execute operation based upon the data signal. CONSTITUTION:The same ID code is set up in the main device and the terminal equipment constituting one remote controller. When the ID code received by the main device coincides with the ID code of the main device, no existence of influence of an external noise can be judged. When there is an external noise having spectrum near frequency F1 set up as external noise having spectrum near frequency F1 set up as modulation frequency to be used at a certain point of time, the receiving side switches the F1 to modulation frequency F2 different from the F1 and transmits a response signal to the transmitting side. In the case of transmitting a data signal from the terminal equipment, the frequency is changed to the F2.
Patent JP-H0980428-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: CHINO EIJI
IPC: G02F1/1333
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display which is bright and does not require a back light by forming interference filters consisting of multiple layers of metallic compd. thin-film layers on electrodes as optical thin films and utilizing the interference colors of these thin films in effecting coloration. SOLUTION: A light controllable layer 8 consisting of a high polymer and liquid crystals held between substrates 1 and 2 is driven by the optical thin films 5, an oriented film 6 and transmission or pixel electrodes 4. This light controllable layer allows the transmission of incident light in the state that an electric field is not applied thereon. The layer scatters the incident light when the electric field is applied thereon. The light controllable layer does not exert any action on the incident light at all when the light controllable layer is combined with the optical thin films. The incident light is mostly absorbed by a light absorber or is reflected by a light reflector in the case the incident light is transmitted through this layer and, therefore, the interference light does not arrive at an observer and an element appears dark.  The incident light is scattered by the light controllable layer when the light controllable layer attains the scattering state and, therefore, the light interfered by the optical thin films is again scattered by the light controllable layer and its progressing direction is changed. This light arrives at the observer and the element appears colored.
Patent JP-2000020813-A (JP)
Title: Door lock device for vending machine
Inventor: ABE JUNICHI
IPC: G07F9/10
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To reinforce burglar prevention without increasing the trouble for the locking and unlocking of a lock by a key operation for the door lock device of a vending machine equipped with a small door at a main door. SOLUTION: A main door 2 arranged on the front face of a main cabinet 1 is provided with a small door 3, the small door 3 is provided with a door lock for latching the door on the main door 2, and a handle lock for latching the main door 2 on the main cabinet 1 is provided inside the small door 3 in this door lock device. An auxiliary lock 12 for automatically unlocking and locking according to the opening and closing operation of the small door 3 is provided between the main door 2 and the main cabinet 1.  In this case, the auxiliary lock 12 is constituted of a lock plate 13 fixed to the main body cabinet 1 and projected to the main door 2, slide type latch 14 provided inside the main door to be engaged with the lock plate 13, and restoration spring 15 for projecting and energizing the operation edge of the latch 14 toward the opening and closing path of the small door 3 and also for releasing the latch. A taper guide 14a butting against the small door 3 for pushing the latch 14 toward the engaged position with the lock plate 13 is formed at the operation end of the latch 14.
Patent JP-H0731326-A (JP)
Title: Filter device for water tank
Inventor: NOMURA SHINNOSUKE
IPC: A01K63/04
Filed: 1993-07-23
Abstract: PURPOSE:To physically remove dirt of water in a water tank for rearing aquarium fishes, etc., raise a large amount of aerobic microorganisms and decompose organic substances. CONSTITUTION:A filter 14 for removing rough dirt in water is installed at the suction side of a circulating pump 11, bubble mixing nozzles 16 and 17 separated into two flow channels are set at the delivery side and a biofilter 18 is connected to the downstream of the nozzle 17. The divided flow ratio is preferably 2:8-1:9 to raise aerobic microorganisms.
Patent JP-H04234086-A (JP)
Title: Data input/output device for information display and using method thereof
Inventor: KURISUTEIAN BAIRIFU
IPC: C08L33/00
Filed: 1991-07-23
Abstract: PURPOSE: To provide flexibility in the size decision and distribution of screen management, character font and program functions by selecting a structure provided with a single memory bus and thereby enabling uniform approach to the conception of a memory. CONSTITUTION: This data input/output device for information display is monolithically integrated inside a specified application circuit. The storage means MM are mainly constituted of the single memory M divided into specified areas for a program, a screen and a character generator. Access to the different specified areas is permitted by a single memory bus line MB and managed by a sequencing method corresponding to a flow adjustment principle using a microprogrammed sequencing means. To the single memory M, various devices for enabling the full utilization of the path band of the memory, a cache memory CM, a FIFO register FR and a line buffer register RB, etc., for instance, can be added.
Patent JP-S6339496-A (JP)
Title: Actuator control system
Inventor: TANUMA JIRO
IPC: H04L12/28
Filed: 1986-08-05
Abstract: PURPOSE:To decrease the number of distributing wires of a line without providing an address setting circuit as a hardware by enabling an actuator unit address to be set as a software through an address register. CONSTITUTION:A controller 3 of a motor unit 10, as an actuator unit, is provided with an address register 3, an initialization means 7, an address setting means 8 and a command processing/serial data sending means 9. The initialization means 7 resets values of the address register 6 of each motor unit. The address setting means 8 provides the address register 6 with address values of the motor unit designated from a controller 11 according to serial data. The command processing/serial data sending means 9 compares address values included in serial data with values of the address register and performs command processing when said values correspond with each other and serially outputs said serial data as they are when said values differ from each other.
Patent JP-2000020007-A (JP)
Title: Flat-panel display and its automatic adjusting method
Inventor: TAKANO KAZUHIRO
IPC: G09G3/20
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a flat-panel display and an automatic adjusting method of the picture display, first, which is easy to realize in view of the manufacturing cost, second, in which an adjusted result can be continued comparatively stably, third, in which processing almost real time can be performed. SOLUTION: Sampling clocks in an effective display period in a state in which pictures other than black are displayed over a whole screen of a LCD (liquid crystal display) monitor 10 are counted, it is judged by a CPU 19 whether the number of counts coincides with the number of horizontal dots or not. When it does not coincide, a frequency and a phase of a sampling clock are adjusted by the CPU 19 using a PLL section 14 and a delay line 15.
Patent JP-S6244401-A (JP)
Inventor: SHIMABUKURO YOSHINOBU
IPC: B27D1/00
Filed: 1985-08-22
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-H0917800-A (JP)
Title: Silicon wafer and manufacture thereof
Inventor: CHAGI KATSUHIRO
IPC: H01L21/322
Filed: 1995-06-28
Abstract: PURPOSE: To lessen a bulk section in BMD density and to make a device active layer high enough in degree of defect zero so as to make a silicon wafer applicable to a high integrated device. CONSTITUTION: An Si wafer of interstitial oxygen concentration [Oi] 1.4 to 1.8×10<18> atoms/cm<3> is left to stand in an atmosphere of hydrogen gas and/or inert gas at temperatures of 1100 to 1300 deg.C for 1 minute to 48 hours, wherein atmosphere is made to rise in temperature at a rate of 15 to 100 deg.C/min between a room temperature and 900 deg.C and at a rate of 1 to 15 deg.C/min between 900 deg.C and a final temperature. The Si wafer subjected to the above treatment has such properties that a defect zero layer (DZ layer) where oxygen deposits (BMD) above 20nm in size are below 10<3> /cm<3> in density is 10μm thick, and a bulk ranges from 1×10<3> /cm<3> to exp 9.21×10<-13> ×[Oi]+3.224}/cm<3> in BMD density.
Patent JP-S5986648-A (JP)
Inventor: HORUSUTO HANISHIYU
IPC: C08F2/44
Filed: 1983-10-03
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-S5884070-A (JP)
Title: Electrostatic airless spray painting gun
Inventor: EDO YOSHINOBU
IPC: B05B5/035
Filed: 1981-11-16
Abstract: PURPOSE:To perform stable electrostatic painting by permitting easy and sure  setting of the electrode direction of a nozzle tip base in either of two vertical or longitudinal directions where an electrostatic effect is good. CONSTITUTION:In the state of mounting a tip base 18 fitted with a nozzle tip 17 for electrostatic painting to the preceding end surface in the barrel part 2 of an electrostatic airless spray painting gun 1, two recesses 20, 20' which are deviated in angle by 90 deg. with respect to the center of a nozzle are formed on the rear surface of the base 18, and a projecting part 21 projecting and formed on the preceding end surface of the part 2 is fitted at a suitable angle in said recesses 20, 20'. Since the nozzle port is positioned so as to be set either horizontally or vertically by the recesses 20, 20' on the rear surface of the base 18, the adjustment for the direction of the base 18 in the stage of spraying like in the prior art is eliminated and the nozzle port is determined precisely in the positions of the horizontal or vertical spray patterns. The electrode direction of the base 18 is easily set always in either of the two vertical or horizontal directions where an electrostatic effect is good.
Patent JP-S6074674-A (JP)
Title: Semiconductor device
Inventor: OKADA KENJI
IPC: H01L29/417
Filed: 1983-09-30
Abstract: PURPOSE:To make the current density of the electrode wiring of the current inflow part smaller than that of the current outflow part, and to enhance the relability of an element by uniformity of the wiring life-time of the current inflow and outflow part without the decrease in the integration degree of an LSI by a method wherein the sizes of apertures in the inflow and outflow parts are varied in the semiconductor element. CONSTITUTION:In the semiconductor element, the perimeter of the aperture 21 opened in an insulation film 15 on the surface of a semiconductor substrate 1 in order to connect a metallic wiring 23 on the side of current inflow to a resistance element 10 is made larger than that of the aperture 12 to connect wiring 14 on the right side to the element 10. For example, the aperture 21 is 1.5mumX 3mum in size, while the aperture 12 is 1.5mumX1.5mum. The width of the wiring 23 is 4.5mum, larger than the width 3mum of the right side wiring 14. The thickness (t) of the wirings is all 0.5mum. Since the aperture 21 serves as the curent inflow opening in consideration of the direction of current of the element 10, the disconnection due to electro migration is liable to generate; therefore the disconnection is prevented by enlarging the perimeter.
Patent JP-2000015632-A (JP)
Title: Method for boring prepreg
Inventor: TSUTSUI SHOICHI
IPC: B29K105/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for boring a prepreg with a backing impregnated with a thermosetting resin composition in which boring can be done many times continuously with the use of a drill bit. SOLUTION: A prepreg 20 is bored with the use of a drill bit 10 which has a blade 12 at the end part and a notch shaped recessed part 18 communicating with a prepreg in the axial direction from a noncontact part to a blade 12 part in boring in a shaft part 14 and in which a through hole 16 in the axial direction is exposed to the recessed part 18, while the blade 12 and the shaft part 14 being cooled by ejecting gas A from the through hole 16 to the blade 12 part.
Patent JP-S6429009-A (JP)
Title: Noise filter for high frequency wave
Inventor: SUMIYA MASARU
IPC: H03H7/075
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a noise filter, which is small-sized, lightened in weight, of good mass-productivity and cheap by constituting a filter circuit by using magnetic material with high specific resistance as the dielectric of a capacitor. CONSTITUTION:This noise filter is constituted of the magnetic material 11, which is cylindrical ferrite core and has the high specific resistance of the value of over 1MOMEGA.cm at least, and electrodes 12, 13 and 14, formed on the surface of the magnetic material 11. The electrodes 12, 14 are formed on the outer surface of the magnetic material 11 at interval of a margin (m), and the electrode 13 is formed on the whole of the inner circumferential surface and the side surface of the magnetic material 11. Then, a conductor 15 penetrates the center of the magnetic material 11, and the electrode 13 is connected to the conductor 15, and the electrodes 12, 14 are connected to a metallic case 16, and they are tightly sealed in the case 16. In this constitution, the magnetic material 11 of the high specific resistance acts as the dielectric of the capacitor, and one through-type capacitor is formed respectively between the electrodes 12 and 13 and between 13 and 14. Then, a pi type filter is constituted by combining these plural capacitors and a coil element, consisting of the magnetic material 11 and the conductor 15.
Patent JP-2001010684-A (JP)
Title: Pesticide packaging bag
Inventor: YASUI KENJI
IPC: B65D85/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent a pesticide packaging bag made of a water-soluble polyvinyl alcohol nonwoven fabric from being shrinked by heating at its heat-sealed part or becoming hardly soluble and being left as it is, and also being spoiled in its diffusibility and dispersibility at the surface or inside of the water whereto the agent is added as a throw-in agent. SOLUTION: A pesticide packaging bag is made up of a water-soluble nonwoven fabric 10 formed by aggregating polyvinyl alcohol fibers, the nonwoven fabric 10 is folded up with its edges in the breadthwise and the lengthwise directions put together and sealing parts 10a and 10b are respectively formed therewith and heat sealed parts 11 are formed in dots with a thermocompression bonding applied in pinpointed forms, and a solid pesticide is packaged, being sealed up with a number of dotted heat-sealed parts 11.
Patent JP-H0935728-A (JP)
Title: Phosphoric acid stacked fuel cell
Inventor: SEYA AKITOSHI
IPC: H01M8/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To stably generate power for a long time by effectively recovering phosphoric acid vapor vaporized according to power generation and reducing the scattering amount of phosphoric acid. SOLUTION: A matrix 5 for supporting phosphoric acid is interposed between a fuel electrode 4 and an air electrode 6, and a fuel electrode side reservoir plate 2B (or 2C or 2D) and an air electrode side reservoir plate 7 are arranged on each side of the electrodes 4, 5 to form a unit cell 1. The unit cell 1 and a separator 9 are alternately stacked, then cooling plates 10 are assembled to constitute a fuel cell stacked body, then a manifold is assembled on the side surface of the fuel cell stacked body to form a phosphoric acid fuel cell. Reservoir plates 2B, 2C, 2D are protruded from the side surface of the fuel cell stacked body in the downstream position of a fuel gas, and the protruding length is gradually lengthened as the reservoir plates are apart at the stacking direction distance from the cooling plate.
Patent JP-S57109110-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIURA KUNIAKI
IPC: G11B5/035
Filed: 1980-12-26
Abstract: PURPOSE:To obtain a reproduction picture with good quality without S/N deterioration by means of a small sized reproduction equalizing circuit, by preventing the production of delay distortion through the reproducing equalization by means of a surface acoustic wave filter, in a helical scanning type VTR. CONSTITUTION:A reproducing video signal by preamplifiers 8, 9 which have flat amplitude and delay characteristics through peaking adjustment with capacitors 25, 26 and feedback registors 27, 28, is applied to a surface acoustic filter 24 forming an equalizing circuit via a switching amplifier 10. By using the characteristics of the filter 24 that the amplitude and delay characteristics can be selected independently, the provision of required amplitude characteristics 31 for the filter 24 while assuring flat delay characteristics 32, allows to prevent the deterioration in S/N without using a peaking circuit and a phase equalizer and the like, by avoiding the conversion of amplitude modulation noise into phase modulation noise. Thus, a reproduction picture of good quality withous S/N can be formed with a reproduction equalizing circuit of small size.
Patent JP-H09327489-A (JP)
Title: Massager with magnets
Inventor: NISHIMOTO KIYOSHI
IPC: A61N2/08
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a massager, which is capable of causing combined massage effect of vibration and magnetic line of force, by putting magnets at the magnet head to be pushed to body parts. SOLUTION: A handy massager 1 with vibration and tapping mechanism is driven by a motor with electric power. To the surface of a vibration base 4, plural magnets 5, 5 with the size of azuki beans are buried to constitute this massager with magnets.
Patent JP-H0934093-A (JP)
Title: Photosensitive material processing device
Inventor: TANAKA KATSUHIKO
IPC: G03D15/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of maintenance work for a magnetic information reading means and to perform an efficient processing. SOLUTION: A magnetic information reproducing part 20 is provided in a film processor 12 and a magnetic information reproducing part 62 is provided in a printer processor 14. A bypass 28 is provided in parallel with the magnetic information reproducing part 62. In the case of simultaneous printing, the magnetic information of the film 16 is read by the reading head of the reproducing part 20 and the film 16 is carried to an image exposure part 64 through the bypass 128. In the case of reprinting, the magnetic information is read by the reading head of the reproducing part 62. A dirt component hardly exists on the film 16 before developing processing and the reading head hardly gets dirty. The percentage of performing preprinting is lower than performing simultaneous printing, so that the reading head of the reproducing part 62 does not get so dirty.  Therefore, the number of times of maintenance work for the reading head becomes small and the processing is efficiently performed.
Patent JP-H059954-A (JP)
Title: Working device with tilt mechanism
Inventor: SATO TAKAYUKI
IPC: E02F3/76
Filed: 1991-06-28
Abstract: PURPOSE:To facilitate the designing and manufacture of a working device and its specification change and improve interchangeability by disposing a tilt mechanism including a tilt cylinder between a body-side support and a blade-side support. CONSTITUTION:A body-side support 6 is installed on an earth-moving vehicle body 4, a blade-side support 8 is installed in the front of the body-side support 6, and a blade 10 is installed in the front of the blade-side support 8. A tilt mechanism 12 including a tilt cylinder 14 is disposed between the body-side support 6 and the blade-side support 8. Thus, tilt function can be given to a working device 2 without changing the existing mechanism provided in the front of the blade side support 8 at all.
Patent JP-H0348239-A (JP)
Title: Carrying device for photosensitive printing plate
Inventor: MITSUTAKE HITOSHI
IPC: G03C3/00
Filed: 1989-07-17
Abstract: PURPOSE:To prevent a photosensitive printing plate from flawing and to reduce the weight of an end plate which serves as a lid by fixing one end plate to a base and making the other end plate detachable, and consisting the other end plate with a supporting body where an aggregate material is framed and a face plate which is interposed between this base and the surface-side photosensitive printing plate of photosensitive printing plate groups. CONSTITUTION:An end plate 14 and a slanting base plate 16 intersecting orthogonally with the plate 14 are formed of face plates 14B and 16B made of thin stainless steel plates and both are united integrally by welding, etc. Then the photosensitive printing plate groups 1, 1... are pinched on the base plate 16 between the end plate 14 and the other end plate 20. The end plate 20 is constituted of the aggregate material 20A made of rectangular steel and the thin surface plate 20B made of plastic such as vinyl chloride. Consequently, a printing plate 1 is hardly flawed when handled and the weight of the end plate 20 which serves as the lid is reduced.
Patent JP-S5885092-A (JP)
Inventor: OGASAWARA TAKESHI
IPC: F27D17/00
Filed: 1981-11-17
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-2000016082-A (JP)
Title: Door trim for automobile
Inventor: YAMAGUCHI YOICHI
IPC: B60J5/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a gap at a junction part by setting a center base to get in linear contact with a lower base. SOLUTION: In an automotive door trim composed of plural members, a thick part 4b is formed roughly along the whole length of an upper edge side flange part 4a of a lower base 4 to provide rigidity, a step 4c is provided in the thick part 4b to form a protrusion 4d roughly along the whole length of an upper edge part of the flange part 4a, and the protrusion 4d is fitted to an arm rest part 3a formed on a center base 3 from under to set the flange part 4a to get in linear contact with the lange part 4a for jointing the center base 3 with the lower base 4, thereby generation of a gap at a junction part is reduced even when warping or deformation occurs in the center base 3 or the lower base 4.