baber/WOPTO huggingface dataset:
Patent JP-H06135481-A (JP)
Title: Storing case
Inventor: IWAKI YUJI
IPC: B65D85/57
Filed: 1992-10-30
Abstract: PURPOSE:To obtain a case which can hold a plurality of floppy disks and is handy to carry. CONSTITUTION:The floppy disk case 1 is provided with an upper lid 2, a lower lid 6 and a backbone plate 4 interposed therebetween. A part 8 for holding a floppy disk 7 is defined inside the case between the upper lid 2 and the lower lid 6. Ribs 11 and 12 are provided on the inner surface of the backbone plate 4 to retain the floppy disk. Projections 13 and 14 are provided on the opposite edges of the ribs 11 and 12, respectively, and are so disposed as to press the floppy disk 7 from both its sides so as to hold the same between the projections 13 and 14.
Patent JP-H09131587-A (JP)
Title: Water treating device
Inventor: OKUDA NOBUYASU
IPC: C02F1/30
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a water treating device which is adequate for landscape ponds, artificial ponds of parks featuring water, water channels, etc. is highly safe, is simple in construction, has good water treatment efficiency and does not require the supply of high energy and laborious maintenance. SOLUTION: This water treating device 10 has water channels 16 having differences in height and a pump 18 for feeding the water discharged from a drain port 14 in the low part to a water supply port 12 of the high part of the water channels 16 to circulate the water. Gravel 22 deposited with titanium oxide having a photocatalyst function on the surfaces are arranged on the bottoms of the water channels 16 and light condensing plates 14 for reflecting and condensing the sunshine to the titanium oxide are arranged near the water channels 16. The water channels 16 constitute multistage water channels segmented by water level adjusting weirs 26.  Black lights 28 which are supplied with the energy from solar batteries 32 arranged near the water channels and irradiate the gravel 22 deposited with the titanium oxide with UV rays are embedded and installed in the bottoms of the water channels 16.
Patent JP-H05125249-A (JP)
Title: Acrylic resin composition
Inventor: TAYAMA SUEHIRO
IPC: B29K33/00
Filed: 1991-11-08
Abstract: PURPOSE:To obtain an acrylic resin composition capable of profile coextrusion with a vinyl chloride resin by mixing a specified resin composition with a specified polytetrafluoroethylene. CONSTITUTION:0.01-5 pts.wt. polytetrafluoroethylene of a molecular weight of 500000-20000000 is added to 100 pts.wt. resin composition prepared by mixing 80-30 pts.wt. acrylic copolymer comprising 80-100wt.% 1-4 C alkyl methacrylate and 0-20wt.% 1-8 C alkyl acrylate and having a reduced viscosity [eta]sp/C of 0.1 % or below as measured at 25 deg.C in a solution of 0.1 g of the polymer in 100 cc of CHCl3 with 20-70 pts.wt. multilayered polymer mainly consisting of an acrylic resin.
Patent JP-H02141586-A (JP)
Title: Manufacture of camshaft
Inventor: OSAKI SHIGEZO
IPC: C23C24/08
Filed: 1988-11-18
Abstract: PURPOSE:To prevent a granular molten matter of high alloy scattering and occurring at the time of remelting a high alloy from flying and adhering to a shaft part and causing deterioration in sliding characteristics by previously making the surface of the shaft part nonmetallic at the time of hardening the surface of a cam part of a camshaft by a high alloy remelting method. CONSTITUTION:A nonmetallic layer 21 consisting of nitrides, oxides, etc., such as TiN, CrN, TiC, SiC, and Al2O3, is previously formed on the surface of a shaft part 2 of a camshaft material 1 made of spheroidal graphite cast iron by a soft nitriding process, an oxidizing process, etc. Subsequently, in order to harden the surface of a cam part 3 and improve wear resistance, an alloy powder sheet 4 is allowed to adhere to the surface of the cam part 3 after grinding work and remelted by means of a high energy beam 5, such as laser beam and electron beam, by which a hard high-alloy layer is formed. Since a molten matter 6 melted and scattered at the time of remelting the above alloy powder sheet 4 hardly sticks to the shaft surface because the shaft surface is nonmetallic and also the molten matter 6 falling on the shaft 2 can be easily removed, the camshaft free from deterioration in the sliding characteristics of the shaft 2 and excellent in the wear resistance of the cam part can be obtained.
Patent JP-H08150758-A (JP)
Title: Printer
Inventor: KOMAI YASUHITO
IPC: B41J5/30
Filed: 1994-11-28
Abstract: PURPOSE: To prevent overflow from occurring and to perform smooth printing operation by providing a memory wherein compressed data received from a high-ranking machine is stored and a data extention controlling means for extending the compressed data and performing printing by outputting printing data into an engine part. CONSTITUTION: When data compression controlling means 11 and 12 of a high- ranking machine compress printing data for one page with a specified resolution, a comparing and discriminating means 11 and 12 compare the amt. of compressed data with the memory capacity on a printer side recorded in a memory capacity storing means 13M to judge whether the amt. of the compressed data exceed the memory capacity. When the amt. of the compressed data exceed the memory capacity, a means for controlling conversion of the resolution to a lower-ranking 11 and 12 converts the printing data for one page to a lower- ranking resolution than a specified resolution. Then, the second data compression controlling means compresses this printing data with a low resolution for one page.  These compressed data are transmitted to a printer 20 by means of the second compressed data transmitting and controlling means 11 and 12.
Patent JP-S63147040-A (JP)
Inventor: ISHII MASAO
IPC: E04B1/80
Filed: 1986-12-09
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-H11114977-A (JP)
Title: Waterproof treatment of inside corner part and/or outside corner part of polyvinylchloride resin waterproof sheet
Inventor: KURIHARA HIDETOSHI
IPC: B29C39/10
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To perform waterproof treatment capable of simply executing the reinforcement of waterproof treatment to an inside or outside corner part and also shortening an execution time, not requiring the check of the close adhesiveness of a sealing or a corner patch and excellent in the watertightness and beautiful appearance of the inside or outside corner part. SOLUTION: A form 3 is arranged so as to form a space 5 almost closed other than an injection port 4 by a polyvinyl chloride resin type waterproof sheet 2 and the form 3 to fill the space 5 with a polyvinyl chloride sol 6 from the injection port 4 and, next, the polyvinyl chloride sol 6 is melted and gelled by the heating from the outside of the form 3 to be welded to the polyvinyl chloride resin type waterproof sheet and, after a polyvinyl chloride resin is cooled and cured, the form 3 is removed to form a reinforcing part 6 mainly composed of the polyvinyl chloride resin to the inside and/or outside corner part of the polyvinyl chloride resin type waterproof sheet.
Patent JP-H02141149-A (JP)
Title: Switching method for protecting communication equipment with detouring circuit
Inventor: YAMAMURA KENICHI
IPC: H04L69/40
Filed: 1988-11-22
Abstract: PURPOSE:To prevent a communication line from being interrupted by always monitoring a signal by a bipolar/unipolar conversion section, and selecting a detouring circuit when a cause to the detection of signal interruption is due to the fault of a distribution circuit and when the operation of an active section in the distribution circuit is disabled due to power interruption. CONSTITUTION:When a bipolar/unipolar conversion section detects an input signal interruption, relays 2, 7 are connected to the position of a detouring circuit and a pseudo signal is fed to a distribution circuit from an oscillator 15. If no input signal interruption is detected by applying a pseudo signal, it is discriminated due to the input signal interruption from the line not due to the line fault, the circuit is restored to the distribution circuit from the detouring circuit. When the power of the switching device is interrupted, the relays 2, 7 are connected to the position of the detouring circuit automatically, but since contact hold type relays are used for the relays 12, 14, they are always connected to the operating side communication equipment.
Patent JP-H09110818-A (JP)
Title: Production of 1-ethyl-3-(3-dimethylpropyl)carbodiimide hydrochloride
Inventor: KAWAOKA YOSHIAKI
IPC: C07C267/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To produce 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride which is used as a water-soluble dehydration condensing agent in high yield. SOLUTION: 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide is treated with a hydrogen chloride gas in one or two or more of solvents selected from aromatic hydrocarbon, halogenated hydrocarbon and ether group-containing alcohole solvents by introducing hydrogen chloride gas into the carbodiimide solution to form its hydrochloride salt. Then, as a crystallization solvent, are used one or two or more selected from aliphatic and/or alicyclic hydrocarbons and ethers and esters to effect crystallization to obtain the objective hydrochloride salt. In this process, the reaction is easily carried out with simple apparatus, and can be easily scaled up.
Patent JP-H10127496-A (JP)
Title: Coffee maker of simple drip type
Inventor: YAMAMOTO TETSUHIRO
IPC: A47J31/02
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To make a cup of coffee by pouring hot water just once by providing a coffee maker of simple drip type whose paired opposite side plates have bent back pieces continuous to the upper edges thereof so as to be bendable, and bend lines formed from the respective corners of bottom board toward the upper edges of the bent back pieces. SOLUTION: A blank has a square bottom plate 11 whose one side is larger than the dia. of a cup 1, and four side plates 12, 13 being continuous so as to be bendable with the four sides (a) being bend lines. At the central part of the bottom plate 11 a circular opening 11a is formed. Among the side plates 12, 13, those opposite to each other through the bottom plate 11 have the same shape. Between the paired side plates 12, 13 adjacent to each other, a continuous piece 14 is provided. To upper edges (e) of the paired opposite side plates 12, bent back pieces 15 are continoutly provided so as to be bendable with the upper edges (e). On the paired side plates 12 bend lines (f) are provided which extend from respective corners of the bottom plate 11 to the upper edges (e) of the bent back pieces 15.
Patent JP-H04169633-A (JP)
Title: Supporting device for wall panel
Inventor: SHOJI TATSUO
IPC: E04B2/74
Filed: 1990-11-01
Abstract: PURPOSE:To continuously form the upper and lower parting lines of wall panels extending over right and left ends of the wall without mounting particular joint member by extendingly providing upper cover pieces and lower cover pieces on the upper and lower end edges of a post. CONSTITUTION:On the upper and lower end edges of a post 6, upper cover pieces 10 which are extended on the outer wall side of a ceiling rail 5 and up to the upper end edges of wall panels 7, 7, and lower cover pieces 11 which are hung down on the outer wall side of a floor rail 1 and up to panel journaling pieces 8, are provided. Next, a lower bracket 3 is held on an adjuster 2 fitted to the floor rail 1 so as to be adustable for setting height, and the lower end of the post 6 is supported with the lower bracket 3. Next, an upper bracket 4 press-fitted to the upper end of the post 6 is fitted into the ceiling rail 5, and the post 6 is standingly provided. The wall panels 7 are supported with the post 6.
Patent JP-H10144193-A (JP)
Title: Temperature sensor and manufacture of temperature sensor
Inventor: YONEYAMA KATSUHIRO
IPC: H01H37/76
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To thin a mounting board in a thickness direction, and provide a manufacturing method capable of quantity production by incorporating an insulative resin layer which covers lead wires formed on the respective formed electrodes, first and second electrodes and a temperature fuse fusing at a melting temperature. SOLUTION: When a surrounding temperature is transmitted into an opening via base material 11 so as to reach a melting temperature, a temperature sensor 10 causes a temperature fuse to fuse. Thereby, the temperature sensor breaks supplying current to an electronic component so as to stop the operation of the electronic component to protect from a failure resulting from heating. In the temperature sensor 10, first and second electrodes 21, 22 made of copper foil are formed a predetermined distance apart on the central portion of the one side face 11A of the base material 11 via respective sheet-like first thermosetting adhesive 20. By the rise of the surrounding temperature, flux 32 becomes active gradually, and acts to pull the other side of the fuse 23 as fusing the same to second area of the second electrode 22 so as to fuse.
Patent JP-H03155244-A (JP)
Title: Data transmission equipment
Inventor: ADACHI MASATAKA
IPC: H04L29/08
Filed: 1989-11-14
Abstract: PURPOSE:To efficiently transfer a large amount of data with few quantity of transmission by setting the specific number of transmission data as transfer data, assembling a program to convert the data from number data to a data base in bit unit in a device receiving the transfer data, and conforming it to the transmission data. CONSTITUTION:The transmission data 2 transferred from a host computer 1 is converted to a number corresponding to every piece of data. Also, the program 7 to convert received number data 6 to bit information used in a digital controller 3 is assembled even in the digital controller 3 receiving the data. In such a way, the quantity of transmission can be reduced by changing the data on a transmission line 5 from conventional bit information to the number. Also, the more the transmission data 2 exists, the more effective data transmission can be performed. Thereby, it is possible to efficiently transfer a large pieces of information with the few quantity of transmission.
Patent JP-S63146200-A (JP)
Inventor: SAKABA MASAJI
IPC: G08G1/07
Filed: 1986-12-10
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-H04166861-A (JP)
Title: Facsimile equipment for ordinary paper
Inventor: KONISHI DAISHI
IPC: G03G15/04
Filed: 1990-10-30
Abstract: PURPOSE:To improve copying quality easily and inexpensively by switching a facsimile receiving condition that a liquid crystal shutter array between a mirror and a photosensitive substance is open-close controlled corresponding to a received image to a copying condition that a copy image is irradiated directly to the photosensitive substance while keeping the liquid crystal shutter array in a full-open condition. CONSTITUTION:During receiving a facsimile, a copy D is not set on a contact glass plate 15, so that light from a fluorescent lamp 51 is reflected from a mirror 53 and transmitted through the internal openings of arrayed elements in a liquid crystal shutter array 54 to a Cell Fock lens array 55, by which a received image is projected on a photosensitive substance drum 9. On the other hand, during copying, the copy D is moved along the contact glass plate 15, so that light from the fluorescent lamp 51 is formed into reflected light from a copy plane via the mirror 53 and transmitted through all arrayed elements in the liquid crystal shutter array 54 and a copy image is projected on the photosensitive substance drum 9 by the Cell Fock lens array 55. It is thus possible to improve the quality of an image at a low cost.
Patent JP-2001118052-A (JP)
Title: Solid-state image pickup device
Inventor: FUKUMOTO TOMIYOSHI
IPC: H04N5/335
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To judge whether an image is photographed by a solid-state image pickup device and whether image data at the periphery of a defective pixel are not processed by the solid-state image pickup device according to position information on the defective pixel characteristic of a solid-state image pickup element used for defective pixel correction. SOLUTION: Position information on a defective pixel characteristic of a solid-state image pickup element 1 constituting a part of this solid-state image pickup device is outputted from a previously recorded defective information memory 5 to outside the device through an output circuit 6. Consequently, the solid body of the solid-body image pickup device can be discriminated by using the position information and it is decided whether or not data are image data processed after its image pickup operation.
Patent JP-H10135828-A (JP)
Title: A/d converter
Inventor: BELIN PHILIPPE
IPC: H03M1/12
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of an analog input signal to the gain control of an amplifier by adjusting the digital value of an output signal to be a prescribed value when the voltage of the signal input terminal of an amplifier and replacing the reference voltage of a prescribed value with an analog input voltage when an enable signal is in an active state. SOLUTION: A reference module is provided with a second amplifier AO, a second comparator CMP2 and a third controllable current source supplying a bias current IO through a resistance ladder LD. Then the reference module adjusts the digital signal of an output signal Vout (0:7) when the voltage of the signal input terminal of an amplifier AGC is zero. A multiplexer MX is provided with an output terminal connected with a first amplifier AGC and an input terminal receiving a reference voltage Vref, an analog input voltage Vin and an enable signal Vact. Then when the enable signal Vact is in an active state namely in an adjusting mode, the analog input voltage Vin is replaces with the reference voltage Vref.
Patent JP-H11131263-A (JP)
Title: Etching of chromium film
Inventor: KIDO SHUSAKU
IPC: G02F1/1343
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for etching a chromium film by which the shape of the etching taper of a chromium-film circuit is stabilized. SOLUTION: An etching photoresist is formed on a chromium film by photolithography (S1 to S3), the etching photoresist is dipped in hot water at 50-100 deg.C (S4), and then the chromium film not covered with the photoresist is etched by an aq. soln. contg. 10-20 wt.% ammonium ceric nitrate and 5-10 wt.% nitric acid (S5).
Patent JP-H10120487-A (JP)
Title: Single-crystal pulling apparatus and method
Inventor: INAGAKI HIROSHI
IPC: H01L21/208
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a single-crystal pulling apparatus and method that retain a neck part formed below a drawn part of a single crystal in response to weight increase of the single crystal produced by the CZ method, and can remelt the single crystal. SOLUTION: This single-crystal pulling apparatus comprises retaining wire winding mechanism 11, 12 in the middle of a single-crystal pulling-up wire 5, a plurality of guide pipe sets each of which is vertically moveable and composed of two guide pipes 4a, 4b, etc., retaining wires 13, 15 which are respectively passed through a set of guide pipes at their end and whose middle part is warped in the U shape in such an arrangement that when the guide pipes 4a, 4c, etc., are lowered and the retaining wires 13, 15 are wound up with the warping parts 13, 15 hooked at necked part 17b, the single crystal 17 is retained with the retaining wires 13, 15 while the load distribution to the pulling-up wire 5 and the retaining wires 13 and 15 is carried out on the basis of the value of detection of weight sensors fitted to respective winding means, and that when the single crystal 17 is remelted,  the retaining wire 13, 15 are loosened and removed from the neck part 17b of the single crystal.
Patent JP-H05134627-A (JP)
Title: Driving device for liquid crystal display body
Inventor: NAKAMURA JUNICHI
IPC: H04N5/217
Filed: 1991-11-11
Abstract: PURPOSE:To provide the driving device for the liquid crystal display body which can drive the liquid crystal display body with good image quality having a good contrast with substantially no flickering. CONSTITUTION:A 1st switch 38 is turned on and a picture element 21 is driven a 1st current driver 34 at the time of inputting of the positive polarity signal component of a video signal. The positive polarity signal voltage is made into the precharging voltage to the picture element 21 at the time of inversion of the video signal to a negative polarity phase. A 2nd switch 39 is turned on and the picture element 21 is driven by a 2nd current driver 35 at the time of inputting of the negative polarity signal component of the video signal. The negative voltage signal is made into the precharging voltage to the picture element 21 at the time of the inversion of the video signal to the positive polarity phase.
Patent JP-H11131137-A (JP)
Title: Production of high carbon hot rolled steel sheet
Inventor: KANEKO SHINJIRO
IPC: C22C38/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To complete pearlitic transformation before coiling in steel and to improve the uniformity of the material in a coil by specifying the compsn. of a steel sheet added with Cr, Ni, B or the like for increasing its quenching strength and rolling and cooling conditions. SOLUTION: A steel stock contg., by weight, >0.5 to 1.5% C, 0.1 to 2.2% Si and 0.1 to 1.7% Mn, contg. one or b two kinds selected from 0.2 to 1.2% Cr, 0.4 to 2.0% Ni, 0.1 to 0.7%. Mo and 0.0005 to 0.003% B, and the balance substantial Fe is rolled in the temp. range of the Ar3 point or above under conditions in which the finish rolling temp. Tf deg.C and the final draft Rf% satisfy the inequality I. After that, it is subjected to forced cooling to from 600 to 650 deg.C under conditions in which the residence time (t) sec on a hot run table satisfies the inequality II and is air-cooled to complete its transformation, which is thereafter coiled. Moreover, t* in the inequality denotes the constant decided by Tf, Rf and the contents of the components.
Patent JP-H06150792-A (JP)
Title: Pressure switch
Inventor: TATEISHI YOSUKE
IPC: H01H35/34
Filed: 1992-11-02
Abstract: PURPOSE:To provide a pressure switch capable of responding both to a positive and a negative pressure by moving a pressure piston interlockingly with a diaphragm which is reciprocated by the positive and negative pressures, and putting a movable contact in interlocking motion to contact and separate from a stationary contact. CONSTITUTION:A housing 10 of a pressure switch 1 is divided into a pressure chamber 30 and an atmospheric chamber 40 by a diaphragm 20. When a positive or a negative pressure is applied to this pressure chamber 30 through a port 12b, the diaphragm 20 reciprocates, and a pressure piston 50 mounted thereon reciprocates interlockingly. With this reciprocating, a movable contact 62 installed on the pressure piston 50 moves interlockingly to contact or separate from a contact part 61a or another 61b of a stationary contact 61, to generate turning-on and -off. This pressure piston 50 is energized toward the neutral position by springs 80, 81 through moving members 70, 71, which are detained with stopper members 12a, 13a so that the energizing force is suppressed.