baber/WOPTO huggingface dataset:
Patent JP-S60101437-A (JP)
Title: Pass box
Inventor: USUDA KINYA
IPC: F24F3/16
Filed: 1983-11-09
Abstract: PURPOSE:To keep the cleanness in a pass box same as high as that in a clean room, the cleanness level of which is higher, by a structure wherein openings for leading-in air and openings for discharging air are respectively provided on the wall surfaces of the pass box facing to the clean room, in which semiconductors are manufactured and the like. CONSTITUTION:One or a plurality of openings 10 for leading-in air are provided on the wall surface on the clean room A side, the air pressure in which is higher than that in the exterior, of a box main body 1, while one or a plurality of openings 11 for discharging air are provided on the wall surface on the exterior B side, the air pressure in which is lower than that in the clean room A, of the box main body 1. Due to the difference between the pressure in the clean room A and that in the exterior B, the air passes from the clean room A kept at a high cleanness level at all times through the opening 10 for leading-in air, the interior of the box main body and the openings 11 for discharging air to the exterior B, the cleanness level in which is low. Consequently, the cleanness in a pass box can be kept at the same high cleanness level as that in the clean room A, resulting in enabling to prevent dusts and the like from entering the clean room A regardless of the opening and closing of the doors 2 and 3 of the pass box.
Patent JP-H0697444-A (JP)
Title: Thin film transistor
Inventor: TAKEDA MAKOTO
IPC: G02F1/1368
Filed: 1992-08-07
Abstract: PURPOSE:To form a microcrystal silicon layer as a semiconductor layer without incurring the drop of the insulation of an anode oxide film by electrically connecting a source electrode and a drain electrode to the semiconductor layer of microcrystal silicon containing hydrogen, and then, covering the exposed section with an insulating protective film. CONSTITUTION:A semiconductor layer 40 is constituted of the aggregate of fine crystal silicon or an amorphous silicon layer whose one part is microcrystallized. When glow discharge is made, using SiH4 gas being diluted with a large quantity of hydrogen, the obtained layer gets in the condition that microcrystal silicon is scattered in island shape in the amorphous silicon layer. Microcrsytal silicon increases in order by growing it as occasion demands, and the whole shifts to a polycrystal substance. For this TFT, Si3N4 is stacked as a protective film 70 by CVD method, and the semiconductor layer 40 is coated. This protective film 70 not only protects the microcrystal silicon layer but also depletes the surface 80 of the rear of the semiconductor layer 40, whereby it reduces the leak current in off condition and improves the property of TFT.
Patent JP-S6269127-A (JP)
Title: Color information measuring instrument
Inventor: OMURA HIROSHI
IPC: G01J3/50
Filed: 1985-09-21
Abstract: PURPOSE:To obtain a color print conforming with a photographer's intention by forming the light which has been diffused by a diffusing plate, in a shape of a beam, making the beam-shaped light spectral, and providing a photometric converting element for receiving its spectral light and obtaining a photoelectric converting output corresponding to each spectral intensity. CONSTITUTION:An illuminating light source light of an object or light of the object is diffused 22, and subsequently, passes through a slit of slit plates 23a, 23b and becomes a beam shape and made incident on a spectral member 24, and the light which has been made spectral 24 is irradiated to each element of a photoelectric converting element 25, and a photoelectric converting output corresponding to the intensity of the respective lights is outputted. As for this photoelectric converting element 25, a transparent electrode 27 is provided on a glass substrate 26, a photoelectric converting part 28 is constituted by laminating amorphous silicon (p) layer 28p, (i) layer 28i and (n) layer 28n successively on said electrode, and on said part, many back electrodes 29 which have been arranged in one line are provided at an equal interval. In this case, since the mobility of amorphous silicon is small, an effective photodetecting area of the element becomes an electrode area of a smaller one of two electrodes 27, 29 which have placed the silicon layer 28 between them, comparing with a joint area of a semiconductor, therefore, a photoelectric converting output corresponding to each spectral intensity is obtained.
Patent JP-S6262867-A (JP)
Inventor: ERUNSUTO SHIYUPIICHIYUKA
IPC: C09D17/00
Filed: 1986-09-09
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-H0876473-A (JP)
Title: Binary system developer
Inventor: KAWADA HIDEAKI
IPC: G03G9/107
Filed: 1994-09-05
Abstract: PURPOSE: To provide a developer which has a sufficient satisfactory, which does not scatter toner during copying, which has a sufficient degree of transfer efficiency, and with which a copied image having a required density can be stably obtained for a long time. CONSTITUTION: A binary system developer contains carrier and toner containing toner particles which contain in turn fixing resin and magnetic powder dispersed in the resin, the fixing resin being a composition containing at least either one of (1) a polymer having an anionic polar group and a part in which wax is grafted, and (2) a composition composed of a polymer having an anionic polar group, and having a part in which wax is grafted, and a polymer having a part in which wax is grafted, and the magnetic powder being contained in the toner particles at a predetermined ratio.  Each of the carrier particles has a core particle and a cover layer with which the core particle is covered, the core particle being made of a predetermined magnetic material, and the cover layer being made of a resin composition containing thermoplastic resin, having a degree of hardness which is higher than 85%.
Patent JP-S60104148-A (JP)
Title: Polyvinyl chloride mixture
Inventor: SEKIGUCHI ISAMU
IPC: C08K3/34
Filed: 1983-11-11
Abstract: PURPOSE:To obtain a composition having high flame retardance and hydrogen sulfide resistance, by compounding a polyvinyl chloride resin containing a plasticizer with a mixed flame retardant comprising a metal borate compound and a metal hydroxide, a halogen-containing organic flame retardant, and stabilizers containing a zinc compound, a Ca compound and a Ba compound. CONSTITUTION:(A) 100pts.(wt.) of a polyvinyl chloride resin is compounded with (B) 20-100pts. of a mixed flame retardant comprising a metal borate compound and a metal hydroxide, (C) 10-50pts. of a halogen-containing flame retardant, (D) 2-10pts. of a stabilizer comprising a zinc compound, a calcium compound or a barium compound or their mixture, and (E) 30-80pts. of a plasticizer. The component B is a mixture of 1pt. of a metal borate compound with 0.5-1.5pts. of a metal hydroxide.
Patent JP-2000049319-A (JP)
Title: Solid-state image-pickup device
Inventor: TAKANO KATSUAKI
IPC: H04N5/372
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize an entire part and to easily and accurately position a solid-state image-pickup element and an optical member by providing a sealing resin at the entire outer-periphery region of the solid-state image-pickup element, including a connection part while an electrode pad and a bump electrode a wiring pattern is connected directly. SOLUTION: An external electrode pad is formed at a solid-state image- pickup element 21 and a bump electrode 22 is formed at the external electrode pad. An optical member 23 is formed, and a leg part 23a is formed at a circumferential part. A wiring pattern 24 is formed at the leg part 23a, an electrode pad is formed at a position corresponding to the position of the bump electrode 22 of the solid-state image-pickup element 21 in the wiring pattern 24, and the electrode pad and the bump electrode 22 where the solid-state image-pickup element 21 which corresponds are positioned and are connected electrically.  A sealing resin 25 is provided at the entire outer peripheral region of the solid- state image-pickup element 21, and the light reception part of the solid-state image-pickup element 21 is directly sealed by the optical member 23, thus miniaturizing the optical member and accurately positioning the light reception part of optical member and the solid-state image-pickup element.
Patent JP-S59156838-A (JP)
Inventor: HAATA SHIYARAA
IPC: A47D1/00
Filed: 1983-11-11
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-H0553909-A (JP)
Title: Cache memory control system for image data processing
Inventor: SHIRAE ARITOSHI
IPC: G06F12/08
Filed: 1991-08-23
Abstract: PURPOSE:To constitute one block of a cache memory while containing the longitudinal picture elements of an image memory. CONSTITUTION:This system is equipped with a cache memory 10 to copy one part of the picture elements in an image memory 1 with the plural picture elements longitudinally and laterally continued in the image memory 1 as the data of one block and a tag table 9 to store data as the index of a block 2 stored in the cache memory 10 while using the address of the image memory 1. The cache memory 10 is composed of data blocks corresponding to the respective tags of the tag table 9 and defines a byte select address in the block of the cache memory 10 by combining the value of one digit or plural digits containing the least significant digits of digits 7 and 8 expressing the horizontal address of the image memory 1 outputted from a processor with the value of one or plural digits containing the least significant digits of digits 4, 5 and 6 expressing the longitudinal position of the image memory 1.
Patent JP-2000048229-A (JP)
Title: Hourly pay parking lot
Inventor: UBUKAWA TOSHINORI
IPC: G06Q20/06
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently utilize the advantage of a radio ID card to be used as a charge collection means. SOLUTION: An advance adjustment machine 23 is provided with a function to read a memory of a radio ID card 19 which a parking lot user 21 holds out and to decide whether or not a balance more than an integrated parking charge from a vehicle entering time to a present time is recorded, a function to notify the parking lot user 21 of a shortage charge when the balance record more than the integrated parking charge is not in the memory of the radio ID card 19, and a function to collect the shortage of the integrated parking charge by a cash held out by the parking lot user 21 and to write advance adjustment completion record in the memory of the radio ID card 19. By providing a user path 22 with-the advance adjustment machine 23, adjustment completion of the integrated parking charge in the user path 2 is enabled and stop of a vehicle 20 on a vehicle exit path 5 caused by collection of the integrated parking charge shortage is released.
Patent JP-2000049062-A (JP)
Title: Device and method for dividing sample
Inventor: YANAGIDA KAZUTAKA
IPC: H01L21/304
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defects when a sample is divided into two parts by partially dividing the sample into two parts by means of a layer for division by leaving a prescribed area of the layer for division as an undivided area, and then, completely dividing the sample by applying a force to the undivided area from a prescribed direction. SOLUTION: Substrate holding sections 120 and 150 provided to a dividing device 100 hold a laminated substrate 101 from both sides. A controller 190 leaves the central part of the porous layer 101b of the laminated substrate 101 as an undivided area by jetting a jet forming medium, such as the water, etc., upon the porous layer 101b from a nozzle 102 by feeding the medium to the nozzle 102 by controlling a pump 114 while rotating the substrate 101 by controlling a motor 110, and then, completely divides the substrate 101 into substrates 101a and 101c by applying a force to the undivided area by jetting the medium upon the area from a prescribed direction while the rotation of the substrate 101 is stopped.
Patent JP-2000049960-A (JP)
Title: Adaptor and network system
Inventor: KAWAI EIJI
IPC: H04M1/725
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide the network system that promotes utilization of a network and the utilization value of a console is enhanced. SOLUTION: The adaptor 4 is provided with a console 3 having a control means, an interface 41 connecting electrically to the console 3, a transmission circuit 42 that processes information from the console 3 received via the interface 41, and an antenna 43 that emits an analog signal generated by the transmission circuit 42.
Patent JP-H0766530-A (JP)
Title: Pattern forming method
Inventor: OZEKI FUMITAKA
IPC: H05K3/00
Filed: 1993-08-26
Abstract: PURPOSE:To provide a pattern forming method notably simplifying the facilities resultant form the simplification of the forming step and formation by a method wherein the circuit pattern including the interlayer connection is selectively and directly formed on a substrate. CONSTITUTION:Within the pattern forming method to form a printed circuit on a substrate, a setting resin ink set by irradiation with heat and ultraviolet rays in this invention is used to be turned into fine particles from a nozzle of a writing-in head for jetting the particles over a printed-wiring board so that the patterns including circuit, letter codes, through hole, etc., may be drawn to be set directly on the substrate by shifting the writing-in head in the quadratic direction (X-Y direction) with the printed-circuit board opposite to said head.
Patent JP-S58114838-A (JP)
Title: Controlling method of thermal displacement of main spindle head of machine tool
Inventor: NISHINA TERUKATSU
IPC: G05B19/404
Filed: 1981-12-28
Abstract: PURPOSE:To obtain the amount of thermal displacement of main spindle and consequently correct the origin of co-ordinates by a method wherein the amount of supply of cooling oil with a fixed oil temperature is controlled based upon the detected value of a temperature sensor equipped within the main spindle and the spindle speed and at the same time the setting function of external co-ordinate system is used. CONSTITUTION:The temperature within the main spindle is detected by the sensor 6 equipped within the spindle head 1 and at the same time the spindle speed is detected. The amount of cooling oil supplied to the spindle head is controlled based upon both said detected values. In addition, the amount of thermal displacement of the main spindle is obtained from the temperature detected by the sensor and the room temperature in order to correct the origin of co-ordinates of the main spindle. In such a manner as mentioned above, highly accurate working is obtained.
Patent JP-H1148397-A (JP)
Title: Method and device for manufacturing laminate
Inventor: OGAWA KIYOSHI
IPC: B32B15/06
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a laminate, which generate almost no temperature difference between the inside and outside, and can increase temperature to a specified temperature range in a short period. SOLUTION: In a manufacturing method, a laminate S constructed by alternately laminating two or more polymer sheets and a conductivity metallic sheet 2 is contained in a ring-shaped container A3, composed of a non-conductive member, and surrounding the laminated surface of the laminate S. High-frequency voltage is applied to the laminated direction of the laminate S through electrodes for dielectric heating of the polymer sheets. And the laminate S is pressed in the laminated direction through a pressing means 41, at least after the completion of high-frequency voltage applying. A manufacturing device is a device for heating and integrating the laminate S composed by alternately laminating the polymer sheets and the conductive metallic sheet 2.  The device has a ring-shaped container 3A, composed of a non-conductive member, and surrounding the laminated surface of the laminate S; a dielectric heating means 8 for dielectric heating of the polymer sheets by applying high-frequency voltage to the laminated direction of the laminate S through the electrodes P1 and P2; and a pressing means 41 for pressing the laminate S in the laminated direction.
Patent JP-2000047185-A (JP)
Title: Manufacture of spatial optical modulating element
Inventor: IMAOKA HIROFUMI
IPC: G02F1/1335
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent irregularity in the thickness of an optical modulating layer by forming fine projections on the depression surface of a depression surface plate so that the peak parts of the fine projections are in a same level. SOLUTION: The depression surface plate 6 is rectangular and has the fine projections 6a formed on one rectangular surface so that the peak parts of the fine projections 6a are in the same plane M. Namely, the side of the fine projections 6a is mounted on thin plate glass and this depression surface plate 6 presses the thin plate glass across the fine projections 6a. Then the thin plate glass is adhered to a glass substrate where a hologram color filter is formed. Further, a transparent electrode and an alignment film are formed by a vacuum vapor-depositing method on the opposite side of the thin plate glass from the glass substrate side. Further, the thin plate glass is pressed with a uniform load by the depression surface plate 6 having the peak parts in the same plane M, so none of recessed parts corresponding to an air bubble and dust is formed.
Patent JP-H0658208-A (JP)
Title: Exhaust reflux control device for internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02M25/07
Filed: 1992-08-10
Abstract: PURPOSE:To prevent, even when the operation condition of an internal combustion engine is unstable, generation of a furtherunstable operation condition which may be caused by reflux of exhaust gas, by opening and closing an exhaust reflux valve mechanism based on the operation condition of the internal combustion engine. CONSTITUTION:In an internal combustion engine 1, an intake passage 3 is connected to an exhaust passage 5 through an exhaust circulation passage 10, while an exhaust reflux valve mechanism 11 is provided on the exhaust circulation passage 10. The exhaust reflux valve mechanism 11 is opened or closed by means of a control device 18 based on an operation condition of the internal combustion engine 1. The control device 18 especially makes the exhaust reflux valve mechanism 11 open when combustible gas exhausted from the internal combustion engine 1 to the exhaust passage 5 at the starting time reaches an opening of the exhaust circulation passage 10. By this, the valve opening condition is kept until combustion gas reaches the exhaust reflux valve mechanism 11. The combustible gas is fed back to the intake passage 5. so that satisfactory exhaust emission is always secured.
Patent JP-H0537142-A (JP)
Title: Electronic part packaging printed board and its manufacture
Inventor: SAKAKI SHIGEYUKI
IPC: H05K1/09
Filed: 1991-07-31
Abstract: PURPOSE:To connect a number of electronic parts at once with high reliability without lowering producibility by irradiating light to conductive resin whereto photosensitivity is added, by removing an unnecessary place by development and by connecting an electronic part and a printed wiring board by hardening. CONSTITUTION:Positive type conductive resins 7, 8 (hereinafter simply referred to as conductive resin) whereto photosensitivity is added are applied to a specified position shape corresponding to an electronic part connecting terminal part of a pattern of a printed wiring 2 on a print substrate 1. Then, end parts 5, 6 of a lead of a specified electronic part are adhered to conductive resins 7, 8 surely at a specified position. Light having proper wavelength and intensity such as ultraviolet ray is irradiated to the printed substrate. It is then dried for a specified time to harden the conductive resins 7, 8. Proper development solution is sprayed to the printed substrate 1 and the exposed conductive resin part is dissolved and removed. Thereby, the leads 5, 6 of an electronic part 9 are fixed to the printed substrate by the conductive resins 7, 8.
Patent JP-S6271986-A (JP)
Title: Image forming device having transfer mechanism
Inventor: TAKADA YUSAKU
IPC: G03G15/01
Filed: 1985-09-25
Abstract: PURPOSE:To obtain a color image having the higher image quality without color deviation by forming the transfer material supporting surface of a transfer material base so as to have the higher coefft. of friction. CONSTITUTION:A mesh screen 1 is formed by alternately weaving single yarn, i.e. warp 2 and weft 3. Rubber 6 is coated on the side of the screen 1 to which to transfer material is attracted. Ethylene propylene rubber, chloroprene rubber, etc. are adequate as the rubber to be used by taking the increase of the coefft. of friction, ozone resistance and the durability to the resin to be used for a toner into consideration. Cleaning of the toner contamination is made convenient if silicone rubber is used. The coefft. of friction mu of the transfer material supporting surface of the screen is thereby increased and the decrease in the power to prohibit the transfer material in the circumferential direction (muXF) is obviated even if the attraction force F of the transfer material to the screen 1 is decreased.
Patent JP-2000043629-A (JP)
Title: Footrest
Inventor: KAWASAKI SADANORI
IPC: B60N3/06
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a footrest spreadable from a toe board surface onto a floor surface at the time of use and providing a massaging effect. SOLUTION: This footrest 1 can be used such that a lid member 3 is turned from a case member 2 mounted on a surface of a toe board 31 backward to be spread on a surface of a floor 32. A first foot mat 20 mounted on the case member 2 and a second foot mat 21 mounted on the lid member 3 respectively have projecting corrugated parts whose envelope faces are bent, while the envelope face fits an arch of a foot so as to provide a massaging effect.
Patent JP-S58116196-A (JP)
Inventor: KATOU TOSHIO
IPC: B42F17/00
Filed: 1981-12-29
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-H1161387-A (JP)
Title: Fine adjusting vapor deposition system and frequency regulating method
Inventor: SUZUMURA DAIJI
IPC: H01L41/253
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To stop vapor deposition when frequency reaches the prescribed one and to complete the regulation of frequency even in the process of measuring frequency and treating on a computer part in a system in which the regulation of the frequency of piezoelectric elements such as quartz oscillators. SOLUTION: This fine regulating vapor deposition system has a oscillating circuit 5 applying voltage to a work 11 to excite oscillation, furthermore transforming the oscillation of the work 11 into an electrical signal and amplifying the same, a measuring apparatus 6 measuring the oscillation frequency of the work oscillated by the oscillating circuit 5 and a vapor depositing part 4 provided with a vapor depositing source 12 and a shutter 13 opening and shuttering the passage of metallic vapor to the work for vapor-depositing metal on the work, a vapor deposition control part 3 heating and cooling the vapor depositing source, furthermore, driving the shutter and controlling the vapor deposition and a computer part 1 controlling the action of the vapor deposition control part 3 based on the frequency measured by the measuring apparatus.  In this case, the computer part 1 houses the time and measured frequency measured by the measuring apparatus 6, introduces a vapor deposition rate from the data of the frequency and time fetched before and calculates the remaining time till the regulated objective frequency.