baber/WOPTO huggingface dataset:
Patent JP-H06222500-A (JP)
Title: Photographic base
Inventor: KAJIWARA AKITOSHI
IPC: B32B27/00
Filed: 1993-01-27
Abstract: PURPOSE:To improve the adhesiveness between resin coating layer and a sheet- like base body, to intensify the stiffness of the sheet-like base body and to improve the photo or biodecomposability thereof by coating at least one surface of the sheet-like base body with a resin impregnated with a photo- or biodecomposable resin. CONSTITUTION:The resin coating layers formed on both surfaces of the sheet- like base body having the photo-or biodecomposability are coated with the resin having the photo-or biodecomposability. The photo-or biodecomposable resin is photo-or biodecomposable polyethylene (PE) or photoor biodecomposable polypropylene (PP) as the resin coating layer. Starch, polymer alloys of polyvinyl alcohol or aliphat. polyester, etc., are used as the sheet-like base body having the photo or biodecomposability, and are effectively decomposed by the light and the microorganisms. The photo-or biodecomposable PE resin and the photo- or biodecomposable PP resin are respectively the resins which consist essentially of PE and PP and are decomposed by light or microorganisms.
Patent JP-S56109303-A (JP)
Title: Condensing heat collector coupled with reflex mirror
Inventor: HONMA KAZUKO
IPC: F24S23/70
Filed: 1980-02-04
Abstract: PURPOSE:To improve condensing and heat collection effect with simple structure by arranging plane reflex mirrors or concave reflex mirrors of small curvature at four sides of a rectangular heat collecting plate and by further installing triangular planes or concave reflex mirrors at four corners. CONSTITUTION:At four sides of rectangular or square heat collecting plate 1, four rectangular plane or concave reflex mirrors 2 are arranged and at four corners, plane or concave reflex mirrors 3 are installed. Consequently, more than the three- fold magnification of condensation and the nearly five-fold amount of heat collection is realized; the structure is simple and durable and assembling and movement are facilitated.
Patent JP-H04211722-A (JP)
Title: Releasable locking mechanism
Inventor: JIYON EI DEYURAN
IPC: F16D1/10
Filed: 1991-01-08
Abstract: PURPOSE: To surely lock members each other and quickly release the members with small force or pressure by providing a first releasable locking sleeve means which holds a terminal part in a recessed portion when the terminal part is arranged within the recessed portion. CONSTITUTION: A first connection member 11 has a cylindrical thin and long main part as a whole which has a cylindrical locking sleeve 32 and a rear quickly releasing sleeve 33 at the outside. Also the sleeve 32 is formed into a cylindrical shape as a whole which terminates a front flange and a rear flange 35. At a rear end part of the sleeve 32, an undercut part is provided at an inner wall of the sleeve 32. In this undercut part, a cylindrical thin extension part as a whole of the sleeve 33 is accepted. At the rear end of the main body part, a screw receiving an inner screw part of a second thin and long connecting tool 41 is provided on the outside face. The locking sleeve 33 is held at an upper proper location on the main body part by friction.
Patent JP-H05205224-A (JP)
Title: Magnetic head
Inventor: TANABE HIDEO
IPC: G11B5/39
Filed: 1992-01-27
Abstract: PURPOSE:To sharply increase the electricity-carrying life of a composite-type magnetic head by a method wherein a material whose thermal conductivity is equal to or larger than that of a metal and whose insulating property is high is used as a thin film for an insulating layer. CONSTITUTION:A magnetoresistance effect-type head 11 and an induction-type magnetic head 17 for write use are formed on a substrate 1 composed of a ceramic in such a way that an insulating layer 12 composed of a BN film is sandwiched. The magnetoresistance effect-type head 11 is formed of various kinds of insulating layers 2 to 10; the induction-type magnetic head 17 is formed of insulating layers 14, 16, a lower-part magnetic pole 13 and an upper-part magnetic pole 15. Thin films out of BN films, SiC films, BeO films and AlN films whose thermal conductivity is nearly equal to or larger than that of a metal, whose insulating property is high and which have been formed by a sputtering method or a reactive sputtering method, or their mixed films are used as said various kinds of insulating layers. Thereby, almost all materials constituting a magnetic head are formed of good-heat-conductor materials, heat of the magnetic head as a whole can be dissipated extremely well, and the electricity-carrying life of the magnetic head can be increased.
Patent JP-S57127234-A (JP)
Title: Character processing device
Inventor: SUGITANI KAZUTSUNE
IPC: G06F17/22
Filed: 1981-01-29
Abstract: PURPOSE:To generate a pattern efficiently in a short time while watching only contents on a CRT, by providing a means by which one component of the display pattern is inputted with the depression of any key. CONSTITUTION:When a depressed key on a keyboard KB is the cursor moving key, the position of the movement destinatin is stored in a cursor register CR when the cursor is moved. When it is the dot key, a dot code is set in an address of a buffer memory BuF which corresponds to contents of the register CR, and a corresponding bit of a character generator CG to a monitor is turned on. When it is the space key, a space code is set in an address of the buffer memory BuF, which corresponds to contents of the register CR, and a corresponding bit of the generator CG to another monitor is turned off. Contents of the buffer memory BuF and a cursor CM are displayed on a CRT.
Patent JP-S57125922-A (JP)
Title: Liquid crystal display device
Inventor: SUSAO OSAMU
IPC: G09F9/00
Filed: 1981-01-29
Abstract: PURPOSE:To obtain a bright display with low electric power consumption by disposing a light reflection plate and a light source under the display surface of a homogeneously oriented guest-host type panel, and disposing a polarizing plate in such a way that the light from the light source is polarized to illuminate the above-described oriented substrate surfaces. CONSTITUTION:For example, a liquid crystal panel 36 is constituted of dye molecules 27, liquid crystal molecules 28, an upper substrate 39, a lower substrate 30, upper electrodes 31, and lower electrodes 32. A luminous body 35 and a polarizing plate 34 are disposed in the lower part of the panel 36, and the axis of polarization of the plate 35 is so set that the long axis of the liquid crystal molecules 28 and dye molecules 27 oriented homogeneously with respect to the substrate 30 coincide. A reflection plate 33 is disposed below the substrate 30, so that the panel is used as reflection type in the daytime or in a bright place and is used as transmission type by lighting the body 35 in the nighttime or in a dark place. In this way, the guest-host liquid crystal display of less power consumption and a bright display is obtained.
Patent JP-S6254020-A (JP)
Title: Manufacture of stainless clad steel sheet superior in ductility and corrosion resistance
Inventor: HASHIMOTO YOSHIO
IPC: B21B3/02
Filed: 1986-01-24
Abstract: PURPOSE:To inexpensively obtain the titled clad steel sheet, by composing inner layer part of ultralow C steel contg. limited quantities of Al, N, Mn and prescribed quantities of Ti, Nb in clad steel sheet having surface layer of austenitic stainless steel. CONSTITUTION:Inner layer part is made of ultralow C steel sheet contg. by weight <=0.0045% C, <=1.0% Mn, <=0.080% Al, <=0.0050% N and Ti and/or Nb under <=0.15% (Ti+Nb) further satisfying an inequality. Steel having surface layer part made of austenitic stainless steel at least at one side and the thickness of 2.5-30% cladding ratio at one side is hot rolled. Thereafter this is annealed at >=950 deg.C, or cold worked by >=10% draft after annealing at >=900 deg.C and annealed at >=950 deg.C.
Patent JP-H01187599-A (JP)
Title: Voice encoding system
Inventor: ONO SHIGERU
IPC: G10L25/00
Filed: 1988-01-21
Abstract: PURPOSE:To make high-quality voice encoding possible by causing correlation to be exist between the time characteristic of a quantization error and the time characteristic of inputted voices when a standard pattern is selected. CONSTITUTION:Easily encodable feature quantities are extracted from voice patterns divided into frames of regular intervals by means of an analyzing section 20 and time changing characteristics are extracted from analyzed features by means of a section 30 for extracting the time changing characteristic of inputted voices. Then a code vector searching section 50 selects the optimum code vector by using the code book inputted from a code book 40 holding previously fixed standard patterns as code vectors and the time changing characteristic of the reproduced sound pattern calculated from the time changing characteristic inputted from the section 30 and the index of previously selected code vectors accumulated in a memory 60. Therefore, voice encoding which is free from deterioration becomes possible.
Patent JP-S59142993-A (JP)
Inventor: NAGAYAMA KIYOTAKE
IPC: B67B7/18
Filed: 1983-01-25
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-S63179784-A (JP)
Title: Die-stamper
Inventor: KOIZUMI SEISHIRO
IPC: B44B5/00
Filed: 1987-01-21
Abstract: PURPOSE:To provide a mechanism for die-stamping a character as a pattern of dots stamped by a stamping die needle, make it possible to achieve uniform and clear die stamping and make it sufficient only by correcting or replacing the die needle when the quality of die-stamped characters is deteriorated, by shaping the tip of a die-stamping electromagnetic hammer into a single needle form, and disposing the hammer on a slide table capable of being moved in Y and X directions. CONSTITUTION:With a coil 35 excited, an attraction pin 32 is attracted by a core 34, a lever 31 is pulled downward, and a stamping die needle 37 is also drawn downward to collide against an object to be die-stamped which is placed on a die-stamping table 16. When the coil 35 is deenergized, the lever 31 and the needle 37 are returned to initial positions by a spring 36 and a spring 40. Such dots thus formed are combined to constitute a character. A microcomputer 100 selects a dot pattern for the character to be die-stamped from dot patterns stored in a ROM, and outputs control signals to motor-driving circuits 103, 104 and a hammer-driving circuit 105 to appropriately control an X table 2, a Y table 21 and an electromagnetic hammer 30 according to the selected dot pattern.
Patent JP-H03216723-A (JP)
Title: Data processing system
Inventor: KUTARAGI TAKESHI
IPC: G11B20/10
Filed: 1990-01-22
Abstract: PURPOSE:To use a general-purpose digital data reproduction device and a computer device for various data processing by reading data recorded in various signal formats from a digital data reproduction part and processing them in a digital data processing part. CONSTITUTION:A decoder 14 and a storage part 15 are set to be freely attachable and detachable as different bodies from the digital data reproduction part 1 and the digital data processing parts 11-13. Since the storage part 15 of programs for operating the decoder 14 of reproduced data and the data processing parts 11-13 is freely detachable and attachable, the decoder 14 and the storage part 15 are exchanged. Thus, data recorded in various signal formats can be read from the digital data reproduction part and they can be processed in the data processing parts 11-13. Thus, the general-purpose digital data reproduction device and the computer device can be used for various data processing.
Patent JP-S61174114-A (JP)
Title: Manufacture of functional porcelain material
Inventor: HARADA YOSHIJI
IPC: C01G23/00
Filed: 1985-01-25
Abstract: PURPOSE:To produce the high-purity functional porcelain material in the low cost by a simple process by mixing a mixture of two and more kinds of the aq. metallic salt solns. with an aq. alkaline soln. just after mixing the aq. metallic salt solns. with each other or simultaneously with the mixing. CONSTITUTION:Lead nitrate and lanthanum nitrate as a special grade chemical are dissolved into pure water to prepare an aq. mixed soln. (A liquid). Then an aq. mixed soln. (B liquid). is prepared by dissolving the special grade oxychloride zirconium and titania sol into pure water. On the other hand, aq. ammonia as the special grade chemical is diluted with pure water and heated at 60 deg.C. A coprecipitated material is obtained by mixing a mixture of the above- mentioned A liquid and B liquid into the aq. ammonia through a Y type or a tuning fork type three-necked pipe or a double pipe just after the mixing of A liquid B liquid or mixing an aq. ammonia soln. simultaneously with the mixing of A liquid and B liquid. A functional porcelain material shown in (Pb,La)(Zr,Ti)O3 which is used for a porcelain capacitor and a thermistor, etc., is obtained by washing, drying and calcining it.
Patent JP-S54105436-A (JP)
Title: Display unit for character or the like
Inventor: NAKAMURA HARUKA
IPC: G06F3/14
Filed: 1978-02-06
Abstract: PURPOSE: To make it possible to reduce flickering, and also to rewrite a memory without synchronizing with a raster scan, by temporarily intermitting a video output when writing or reading data to or from the display memory.  
     CONSTITUTION: At the time of access from a CPU to display memory MEM, selector SEL is changed over by select signal Al4(d) to supply address lines A0 to A8 as address of MEM. Since unneeded data are outputted from character generator CG [output waveform (a)] at this time, however, signal Al4(d) is passed through inverter (i), capacitor C 1  and resistance R 1  to obtain waveform (b) and the signal of waveform (b) is then inputted AND gate (g), where character pattern signal (a) from CG is eased for period VDO.OFF longer than memory access period MACSS, and outputted from gate (g), thereby removing unneeded data. No inneeded flickering will therefore appear on the screen in this period. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5295606-A (JP)
Title: Preparation of prenyl acetate
Inventor: HORINO KOU
IPC: C07C69/145
Filed: 1976-02-09
Abstract: PURPOSE: To obtain prenyl acetate in high yields in a short period of time selectively by the reaction of prenyl chloride upon an alkali acetate in a solvent of N, Ndialyl amide or dialkyl sulfoxide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60231425-A (JP)
Inventor: SUTANRII PIITAA JIYONZU
IPC: C03B9/38
Filed: 1985-01-25
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-S59137643-A (JP)
Title: Rotationally vibrating type vibration absorber
Inventor: KIYOUIZUMI KOUZOU
IPC: F02B77/00
Filed: 1983-01-27
Abstract: PURPOSE:To vary freely vibrational frequency and vibrating force applied to a hull during running of a rotationally vibrating type vibration absorber rotating a pair of rotors reversely to each other by providing a deviated weight moved by a hydraulic cylinder. CONSTITUTION:A rotationally vibrating type vibration absorber provided in a hull or the like has rotors 1 respectively secured fixedly to rotary shafts 2 rotating reversely to each other. And when pressurized oil is supplied to the piston rod 7 side in a cylinder hole 5, a deviated weight 4 is attached closely to a rotary support 3 so that the center of gravity of the rotor 1 is on the rotary shaft 2. On the other hand, when pressurized oil from an oil path A1 is supplied to an end of a piston 6 in the cylinder hole 5 through a pilot check valve 9, oil paths A2 and C, the deviated weight 4 is extended. When pressurized oil in oil paths A1, B1 is exhausted, said weight is locked by the valve 9. Thus, the position of the center of gravity of the rotor 1 can be set at will, and vertical vibration is caused by the reverse rotation of both rotors to each other to vary freely the vibration absorbing force to the hull during running.
Patent JP-H11257323-A (JP)
Title: Vehicular car body parts having tin zinc coating
Inventor: KUEHNL WALTER
IPC: F16B13/02
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To hold a stable condition under a specified high temperature by providing at least one coating including tin and zinc, and constituting the coating from mixing crystal of tin and zinc. SOLUTION: A parts 1 is a solid bolt, and is provided with a shaft 2 having a fastening part 4, and the fastening part 4 consists of a male screw 3. A head 5 is arranged adjacently to the shaft 2, a welding part 6 is arranged in an end part region which is far from the shaft 2, and the welding part 6 is provided with a conical welding surface 7. The parts 1 is provided with a coating 8 composed of mixing crystal of tin and zinc, the coating 8 is formed in the whole of parts, its thickness is set to 2 to 20 mm, especially, it may be set to about 8 mm. The coating 8 is stabilized at a high temperature, especially, at about 300 deg.C, and the other member is arranged on the fastening parts. As a result, heat treatment of this unit is made possible.  Conductivity of the coating 8 is not completely influenced, or it is influenced in an inconspicuous degree, and the parts 1 is used on an electric contact part. Since the material of the coating 8 does not melt in a welding material of a fusing condition, it does not have the influence on the strength of the welding part.
Patent JP-H10209995-A (JP)
Title: Transmitting device
Inventor: OHARA KATSUICHI
IPC: H04L47/43
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the processing at every line termination part and effectively process the overhead information by providing a termination part where the overhead information on signals existing on each transmission line are detected and terminated together. SOLUTION: Each of line termination parts 611 to 61n drops and adds together the overheads in every several tens of bytes and then outputs them to an ATM relay/continuity protection part 64. The part 64 assembles the overheads received from the parts 611 to 61n into an ATM cell and outputs it to an overhead processing part 65 via an ATM transmission line 69 consisting of an optical fiber cable. The part 65 takes the overhead bytes out of the ATM cell and terminates. Then the part 64 takes the overhead bytes to be relayed or broadcasted out of the ATM cell and outputs them to the corresponding termination part 61.
Patent JP-H02193567-A (JP)
Title: Dc-dc converter
Inventor: OSHINO YUKO
IPC: H02M3/07
Filed: 1989-01-20
Abstract: PURPOSE:To reduce a ripple of an output without making a DC power side and a load side directly connected by carrying out a switching operation to make an auxiliary capacitor isolated during switching operation to connect it to a main capacitor or a smoothing capacitor in parallel. CONSTITUTION:When one of the first and second auxiliary capacitors C3, C4 is in a state of charged or discharged, the other is in a state of discharged or charged. Excepting during switching of the auxiliary capacitor C3 to be connected to the capacitor C1 or a smoothing capacitor C5 in parallel, or during switching of the auxiliary capacitor C4 to be connected to the capacitor C2 or the smoothing capacitor C5 in parallel, the smoothing capacitor C5 is in a charged state through the auxiliary capacitor C3 or C4. Therefore, even if an energy is supplied to a load 21, a DC voltage between output voltage terminals 12, 13 does not lower. Moreover, a DC output voltage does not produce a large ripple and can be converted to a specified DC voltage whose voltage is stable. Voltage input terminals 10, 11 and voltage output terminal 12, 13 are not in a directly connected state at all.
Patent JP-S59139680-A (JP)
Title: Pressure sensing semiconductor device
Inventor: SHIMIZU ISAO
IPC: H01L29/84
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a higher-density and higher-resistance diaphragm type pressure sensor by a method wherein a part having the least distortion in a thin film part is selected and diffusion resistors are integrally coupled into one body with the pressure sensor in such a way that bending parts consisting of the same diffusion resistors are placed on the part. CONSTITUTION:In case pressure P is applied from the topside, a thin film part 3 is bent downwards. The distribution of pressure in that case works in such a way that a thin film is compressed at A point of the center thereof, while the distribution acts in such a way that the thin film is stretched at B point close to the circumferential part thereof. However, there exists a part that there is neither compression nor stretch at C point lying between these A and B and the generation of distortion is zero or least. This depends on the fact that no change of resistance values according to an external pressure is never created, because it makes, at least, to lessen the generation of distortion at bending parts 8 that diffusion resistors 4 for gauge on a diaphragm are bent and the bending parts 8 at both ends thereof are made to position on the C or on a substrate at the circumferential part thereof. As a result, diffusion resistors with less error in resistance values and with higher resistance values are obtained.
Patent JP-H05199950-A (JP)
Title: Vertical type vacuum cleaner
Inventor: KITAMURA SHUSUKE
IPC: A47L5/30
Filed: 1992-01-28
Abstract: PURPOSE:To enhance the safety related to a rotation of an agitator, and the useability extending over a long period. CONSTITUTION:The cleaner is provided with a main body 1 in which a dust collecting chamber and a motor-driven air blower are contained, and a turning shaft 9 is provided in the lower end part of both side faces, a suction implement 13 in which an agitator and a motor for driving to rotate it are contained, and a bearing part for fixing axially the turning shaft 9 so as to be freely rotatable is provided in the rear, a roughly U-shaped coupling plate 19 which is coupled with the suction implement 13 in the rear of the suction implement 13, inserts and holds the turning shaft 9 and forms integrally the main body 1 and the suction implement 13, and a switch for stopping a feed to the motor at the time when the main body 1 is erected, and on the top surface of the upper part of the turning shaft 9 of the coupling plate 19, a projecting part A 23 for making a clearance against the outside peripheral surface of the main body 1 for covering the coupling plate 19 minute is formed.
Patent JP-H10209463-A (JP)
Title: Method for wiring formation of display device, manufacture of display device, and display device
Inventor: MINO YOSHIKO
IPC: G02F1/136
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To allow reduction of a writing resistance to be compatible with brightness (aperture ratio) of display picture. SOLUTION: A first wiring pattern 2a of light transmitting conductor is formed on a display board 1, and an insulating film 3' formed through a thermal treatment is provided covering the first wiring pattern 2a. Further, an opening 3a is provided to the insulating film 3' so as to reach the first wiring pattern 2a, and shielding electrical conductor is filled into the opening 3a through a plating method which is carried out using the insulating film 3' as a mask, whereby a second wiring pattern 2b is formed by filling.