baber/WOPTO huggingface dataset:
Patent JP-H04324571-A (JP)
Title: Character display device
Inventor: YUZUHARA MIKA
IPC: G06F17/21
Filed: 1991-04-25
Abstract: PURPOSE:To change the size of displayed characters without increasing the storage capacity of a memory by compressing stored data of a character font pattern on specific OR logic of plural dots and displaying the characters with the data. CONSTITUTION:A CPU 1, ROM 2, and RAM 3 make a display 6 to display a navigation map, etc., by controlling the display of the display 6, etc. In order to display characters, in addition, the ROM 2 stores data of a character font pattern of 16X16 dots. After the data of the character font pattern of 16X16 dots are read out from the ROM 2 and the data are divided into 4-dot units at every line, the data are subjected to data conversion for compressing the data in the direction of row so that the value obtained by ORing the values of the 2nd and 3rd dots can become the value of the 2nd dot, while the first and last dots are left as they are and the display 6 displays characters by using the converted data.
Patent JP-H04325003-A (JP)
Title: Sensor for crop row
Inventor: FUJIWARA MASANORI
IPC: A01C11/02
Filed: 1991-04-25
Abstract: PURPOSE:To eliminate control delay while ensuring the discrimination accuracy by extracting regions corresponding to crops from picked up images of the crops, discriminating regions adjacent to regions on the unplanted side and determining segments of lines corresponding to boundaries between the regions on the unplanted side and regions on the already planted side. CONSTITUTION:Images of a prescribed range including crops (T) adjacently arranged in regions on the unplanted side are picked up to extract regions (Ta) corresponding to crops of the picked up images. Regions (Ta1), (Ta2) and (Ta3) adjacent to the regions on the unplanted side in the regions (Ta) are discriminated to determine segments of lines corresponding to boundaries between the regions on the unplanted side and the regions on the already planted side based on the regions (Ta1), (Ta2) and (Ta3).
Patent JP-S57211045-A (JP)
Title: Inspecting method for inside of buried pipe
Inventor: HOSOKAWA RIYUUJI
IPC: G01N21/88
Filed: 1981-06-22
Abstract: PURPOSE:To eliminate various inconveniences occuring in connection cables by inputting the video signal obtained by an image pickup tube or the like in a pipe as video radio waves to a monitor television on the outside of the pipe by means of a transmitter. CONSTITUTION:While a body 4 of a transmitter loosely inserted into a pipe 1 is pulled by a traction means 7 such as a wire rope, the inside of the pipe 1 is irradiated by an illuminating lamp 9. The internal state of the irradiated pipe 1 is petched as a video signal by an image pickup tube 10 via an objective lens 8, and this video signal is converted to a video carrier wave by a transmitter. This video carrier wave is radiated from a transmission antenna 13. The irradiated radio wave is received by a receiving antenna 18 provided near the opening end 13 of the pipe 1, and is inputted to a monitor television 20 via a cable 19, then the conditions of the inside of the pipe 1 are projected on an image receiving tube 21. These make it possible to discover the foreign matter in the pipe effectively and to check the conditions, etc. of pipe repair accurately and quickly.
Patent JP-H06278401-A (JP)
Title: Wheel for rolling stock
Inventor: YAMAMURA YOSHINARI
IPC: B60B27/00
Filed: 1993-03-29
Abstract: PURPOSE:To aim at reduction of thermal stress developed on a plate portion due to a brake load, as regards a wheel having its plate portion between a rim portion and a boss portion undulated in the circumferential direction and its shape having the rim portion displaced more to the outer side than the boss portion, by specifying the cross section of the plate portion. CONSTITUTION:A rolling stock wheel, aimed at lightening of weight, has its plate portion 2 between a rim portion 1 and a boss portion 3 undulated in the circumferential direction and it is formed in the shape of having the rim portion 1 displacing more to the outer side than to the boss portion 3. When a dimension between perpendiculars drawn to the respective axial centers from a center portion 'a' of the plate portion plate thickness near a circular arc edge on the flange side of a rim fillet of a radius direction plate cross section passing through the lowest portion of the plate wave and from a center portion 'b' of the plate portion plate thickness near a circular arc edge on the flange side of a boss fillet is made the quantity of eccentricity of the radial plate cross section, viewing such wheel from the flange 4 side, the value thereof is set within the range of 30mm to 70mm. Also the quantity of the wave depth at the plate portion plate thickness center portion passing through the top portion of the wave of the plate portion 2 is set within the range of 10mm to 30mm.
Patent JP-H02272307-A (JP)
Title: Semiconductor measuring instrument
Inventor: KITAMURA YOSHISUKE
IPC: H01L21/66
Filed: 1989-04-13
Abstract: PURPOSE:To prevent the influence exerted on an inspection device caused by heat from a light emission source by providing the light emission source on a flow passage of pressure gas and cooling a heat generating part. CONSTITUTION:The measurement is executed by irradiating a chip 2 being an object to be measured placed on an inspection base with a halogen lamp 3. On the back side corner parts of holding housings 4a, 4b and 4c for holding an irradiation light source 5 for containing the halogen lamp 3, a rib 8 is provided, respectively, and on these ribs 8, a discharge part 11 having a discharge hole 10 for discharging pressure gas supplied from a gas supply source 9 is provided. When the halogen lamp 3 is lighted, pressure gas is discharged from the gas discharge part 11, and flows through a gap between each holding housing 4a, 4b and 4c and the inner wall of a base 6, therefore, a heat generating part is cooled, and a dislocation or the like caused by a thermal expansion of a detecting optical system are corrected.
Patent JP-H10290556-A (JP)
Title: Squirrel-cage rotor
Inventor: KIKUCHI SATOSHI
IPC: H02K17/16
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a balance weight easily without requiring any independent unit by setting at least one copper bar of a rotor longer than other copper bars and subjecting the copper bar to aluminum diecasting. SOLUTION: A rotor 1 comprises a rotor core 4 having full-open slots 3 carried on a shaft 2, and secondary conductors formed by inserting a copper bar 5 and a copper bar 6 comprising copper bars 6a, 6b, 6c into full-open slots 3 and coupling the copper pars with an end ring 7 by aluminum diecast. The copper bar 6 (6A, 6B, 6C) is longer than the copper bar 5 in the axial direction. Since a copper bar having a high mass is located at a part of the rotor 1 in the circumferential direction, same effect as providing a balance weight at an end of the rotor 1 is attained. In other words, the work for providing a new balance weight can be eliminated and a balance weight can be provided easily without requiring any independent fixing jig or unit.
Patent JP-S5320985-A (JP)
Title: Differential type heat detector
Inventor: FUJII MANABU
IPC: G01K3/10
Filed: 1976-08-11
Abstract: PURPOSE:To prevent influence of change with time, by causing load to be operated, when changing rate, of impedance of temperature sensor with time, exceeds a specified value.
Patent JP-H09277818-A (JP)
Title: Vehicular heating device and electric pump device for the same
Inventor: INOUE YOSHIMITSU
IPC: F25B27/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for heating interior after an engine stops at low price by applying a conventional engine. SOLUTION: A check valve 14 for stopping current of cooling water flowing from a delivery port 11b side of an electric pump 11 to an intake port 11a side is disposed in a by-pass passage 13 making a detour to avoid the electric pump 11 and communicating the intake port 11a side with the delivery port 11b side of the electric pump 11. Whereby, both cases in which the cooling water is supplied to a heater core 8 by operating a machine type pump 1a and the cooling water is supplied to the heater core 8 by operating the electric pump 11 are controlled by a simple means such that the check valve 14 is disposed in the by-pass passage 13.
Patent JP-H098853-A (JP)
Title: Signal processor and method
Inventor: ANSONII PIITAA JIYON KUREIDON
IPC: H04N7/24
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To improve a digital data communication system for a limited channel by providing a pass band pulse amplitude modulation receiver employing a multiple level of residual side band modulation. SOLUTION: A transfer stream outputted from a data source 12 is formed in a 188 byte group by a source encoder 14 and 20-check bytes are added thereto by the application of Reed Solomon codes in a channel encoder 16, resulting that a packet in 208 bytes is generated. Then the packet is given to a digital receiver 50 via a transmission filter 18, a modulator 20 and a channel 22. The receiver 50 includes a 1st demodulator 24, the output of which is filter via a band-pass filter 21. An output of a 2nd demodulator 27 is given to a data sink 35 via a reception filter 28, a channel decoder 30 and a source decoder 32, while their input is converted into a base band. The decoders 30, 32 invert the coding of the encoders 14, 16. Then the receiver 50 is realized as an integrated CMO device.
Patent JP-H05269120-A (JP)
Title: Film viewer device
IPC: A61B6/00
Filed: 1992-03-24
Abstract: PURPOSE:To constitute the device so that many persons can execute easily an observation at the time of executing an observation for which a film viewer is used. CONSTITUTION:The device is constituted integrally of at least film viewer 1, a video camera 2, a video deck 3, a video image distributor 4, and plural sets of monitors, and an image obtained from the film viewer 1 is converted to an image signal, and thereafter, enlarged and distributed, and the image is telecast simultaneously to plural sets of monitors.
Patent JP-S5219166-A (JP)
Title: Process for reductive removal of nitrogen oxides
Inventor: OOYA FUMIO
IPC: B01D53/34
Filed: 1975-08-06
Abstract: PURPOSE:NOx in exhaust gases of relatively high temperatures is catalytically reduced by NH3 by the use of special catalyst carriers.
Patent JP-H10289994-A (JP)
Title: Optical sensor integrated circuit device
Inventor: TOYODA INEO
IPC: H01L27/15
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To minimize a chip size during integration, and prevent malfunction to the utmost when a signal processing circuit element receives light. SOLUTION: An epitaxial layer 2 is formed in a p-type silicon board 1 of surface azimuth (100) and is isolated by an isolation diffusion region 3, a photodiode (PD) 4, IIL(integrated injection logic) 5, a bipolar transistor 6, a thin film resistance element 7 and an electrode pad 8 are formed in each part, a TEOS (tetraethoxy silicon) films 31, 33 for flattening treatment, SOG(spin-on glass) 32, etc., are formed to a film after aluminum wiring and a light screening film 34 is formed of Al-Si thereon. The light screening film 34 is formed to cover a circuit element for signal processing leaving a photosensitive surface of the PD 4 and is electrically connected to the board 1 in a part thereof. A thin film resistance element 7 is subjected to trimming after chip formation and characteristic is thereby adjusted.
Patent JP-S62251163-A (JP)
Title: Printer
Inventor: NISHIWAKI MANABU
IPC: B41J2/355
Filed: 1986-04-25
Abstract: PURPOSE:To lower the resistance between recording electrodes and alleviate the load on a driving circuit, by applying a voltage to between a central electrode and each of end electrodes in an arbitrary group of three adjacent recording electrodes. CONSTITUTION:When printing in a printing picture element area pn, switches sn-1, sn, sn+1 are closed, whereby electric currents are caused to flow in the directions of arrows 2, 3, and virtual resistors rn-1, rn generate heat to melt a fusible ink, thereby printing. When input signals Dn-5-Dn+5 to driving circuits bn-5-bn+5 are true (T), the driving circuits become active, and apply a voltage to the recording electrodes. When the input signal are false (F), the driving circuits have high impedances. Driving circuits...bn-2, bn, bn+2... with a low-voltage output and driving circuits...bn-1, bn+1, bn+3... with a high-voltage output are alternately connected to the recording electrodes. Printing picture elements in a line are divided into four groups each of which comprises every fourth one of the elements, and the four groups of the picture elements are allocated to each of time-sharing periods. When the interval of printing corresponds to four picture elements, the recording electrodes en+1 and en+3 have the same potential when a voltage is applied to the recording electrodes, so that crosstalk will not occur.
Patent JP-S5621550-A (JP)
Title: Bleaching of white bran for pickled vegetable
Inventor: OSADA SOUE
IPC: A23L19/20
Filed: 1979-07-27
Abstract: PURPOSE: To obtain white bran for picked vegetables having improved whiteness, not causing decoloration, by bleaching a raw material for white bran with hydrogen peroxide, washing water, dewatering, bleaching it with sodium chlorite (hypochlorite), subjecting it to washing with water and dewatering twice, followed by dechlorination and drying.  
     CONSTITUTION: A raw material for white bran is subjected to the first process wherein the raw material is bleached with hydrogen peroxide, washed with water, and dewatered. The white bran undergoes the second process wherein it is blended with sodium chlorite or sodium hypochlorite with stirring and allowed to stand so that it is bleached, and the white bran is cleaned with water and dewatered, and these processes are repeated one more time. The white bran is then sent to the third process wherein dechlorination is carried out to make residue chlorine zero, and at last it is dried by the forth process so that the white bran for vegetables seasoned in rice-bran paste is bleached. In the first process flavonoid-based coloring matter contained in the raw material of the white bran can not be removed completely and it is colored in light yellow. The remaining flavonoid-based coloring matter and other coloring matters are decomposed and removed by the second process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62253041-A (JP)
Inventor: OKADA TSUTOMU
IPC: A61B10/02
Filed: 1986-04-25
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-H10275053-A (JP)
Title: Coordinate information input device
Inventor: YAMANAKA TSUTOMU
IPC: G06F3/0354
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the coordinate information input device such as a mouse which can input Z-axial coordinate information for moving an image object such as a cursor in a direction (Z-axial direction) orthogonal to an X-Y plane or an indication for scrolling a screen. SOLUTION: This device is used to input X-axial and Y-axial coordinate information for moving the image object such as the cursor on the X-Y plane. This device is, for example, in a mouse shape and equipped with a slide operation type input part 10 having an automatic return type slide variable resistor 12 so as to input the Z-axial coordinate information for moving the image object at right angles to the X-Y plane or an indication for scrolling the screen.
Patent JP-H01267541-A (JP)
Title: Copying device
Inventor: YAKUBO MINORU
IPC: G03D3/00
Filed: 1988-04-19
Abstract: PURPOSE:To facilitate the removal of a photosensitive material clogged when a jam arises particularly at the carrying path of an exposing position and to facilitate pin adjustment, cleaning and exchange by constituting a photosensitive material supplying section unit, an exposing section unit and a processing section unit in such a manner that these units can be opened and closed. CONSTITUTION:The photosensitive material supplying section unit 12 and the exposing section unit 14 are so constituted that the units can be opened and closed with respect to the processing section unit 16. The photosensitive material supplying section unit 12 can be opened from the device body 11 by turning the same clockwise around a pin 102 if the jam arises. Since the exposing section 28 and carrying guide are opened from the centers thereof at this time, the photosensitive material clogged by the jam can be easily removed. The easily removal of the clogged photosensitive material is possible if the processing section unit 16 is opened by rotating and moving the exposing section unit 14 upward around the pin 62, even when the jam arises in the processing section 17 and drying section 18 in said unit 16.
Patent JP-H02277848-A (JP)
Title: Endless woven fabric and woven fabric for endless paper making
Inventor: TATE TAKUO
IPC: D03D3/04
Filed: 1989-04-18
Abstract: PURPOSE:To obtain woven fabric for paper making having excellent wear resistance, water filtering properties and wire marking properties by using both specific extensible thermally shrinkable polyamide monofilament and extensible thermally shrinkable polyester monofilament as weft. CONSTITUTION:(A) Extensible thermally shrinkable polyamide monofilament having >=6% elongation with change of load from 1.25-1.75g/d and >=7% heat shrinkage in boiling water and (B) extensible thermally shrinkable polyester monofilament producing plastic deformation in a load range of 0.5-2.5g/d, having 1-10% elongation at yield point of the plastic deformation and >=7% heat shrinkage factor in boiling water are used and arranged as weft. Woven fabric will not form middle shrinkage at weaving.
Patent JP-S59223607-A (JP)
Title: Object storing and selecting device
Inventor: MIZUKAWA MAKOTO
IPC: B65G1/04
Filed: 1983-05-31
Abstract: PURPOSE:To allow objects to be stored in high density, by a method wherein, in a device which stores approximately rectangular parallelepiped objects, such as tape cassettes, on a storing shelf, the storing shelf is constituted such that a containing part, having width wider than that of the object, and a space, having width narrower than that of the containing part, are disposed in a manner to be horizontally and vertically superposed with each other. CONSTITUTION:In a system which delivers rectangular parallelepiped objects 1 in and out of a storing shelf 2 by means of a selecting and transferring mechanism 3, the storing shelf 2 is constituted such that an object storing part 13, which has a tapered surface at an inlet part and width wider than that of the object 1, and a space part 14, having a relatively narrow width, into which an object grasping and selecting mechanism 15 mounted to an object selecting part 6 of the selecting and transferring mechanism 3 is inserted and which serves to perform a grasping and releasing action for selecting and containing the object 1, are disposed. Namely, the object containing parts 13 and the space parts 14 are alternately disposed in a vertical and a horizontal direction in a manner to be horizontally and vertically superposed with each other. This enables the rectangular parallelepiped objects 1 to be stored in high density and permits quick delivering-in and -out of the object 1.
Patent JP-2000288578-A (JP)
Title: Method and apparatus for treating water containing trace of organic matter
Inventor: YAMADA SATOSHI
IPC: C02F3/34
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To ensure stable and efficient treatment over a long period of time by holding the concn. of dissolved oxygen of a biological treatment tank to a specific value in a method for the biological treatment by oligotrophic bacteria and membrane separation treatment of water containing TOC in specific concn. and a trace of org. matter. SOLUTION: Water containing 5 ppb-50 ppm of TOC and a very small amt. of org. matter is introduced into a biological reaction tank 2 by a pump P1 through a raw water tank 1 and biologically treated with oligotrophic bacteria to decompose and remove the org. matter. A part of this biologically treated water is returned to the raw water tank 1 as circulating water and the remainder thereof is filtered by a strainer 4 through a biologically treated water tank 3 and subjected to membrane separation treatment in a UF membrane treatment device 5 to separate bacterial cells and membrane permeated water is taken out of the system as treated water and membrane conc. water is circulated to the biologically treated water tank 3. Herein, the concn. of dissolved oxygen is controlled so that the concn. of dissolved oxygen in the biological reaction tank 2 becomes 2 ppm or more.
Patent JP-S5322198-A (JP)
Title: Production of water-containing calcium borate
Inventor: NAKAMURA SENICHI
IPC: C01B35/12
Filed: 1976-08-12
Abstract: PURPOSE: To produce the title compound containing boron oxide in a high mol. ratio and suitable for the production of boron nitride, by mixing CaO, Ca(OH) 2 , or CaCO 3  with boric acid, iin a specific mol. ratio. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58212939-A (JP)
Inventor: NAKATSUKA ZENZOU
IPC: B32B9/04
Filed: 1982-06-04
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-S5621268-A (JP)
Title: Accounting system for cash register
Inventor: HAMANO YUTAKA
IPC: G07G1/00
Filed: 1979-07-31
Abstract: PURPOSE: To speed up the accounting job for the entire shop, by accumulating the content to the total operation means and printing the accumulated addition data after the end of accounting every time the memory content of each counter memory of OTM is accounted.  
     CONSTITUTION: The cash register OTM is connected to other OTMs and the center 22 via the transmission control unit 21. Normally, OTM is used by several tellers, and a plurality of the counter memories 35 storing the result of accumulation of the transaction handled by each teller is provided. Further, the unit 21 is provided with the counter memory 21 and if the number of tailers exceeds the number of memories of one set of OTM. Accordingly, when accounting is made every teller, the content of memory of the both counter memories 21, 35 is printed. As the accounting job for the entire shop, OTM can print the memory content of all the counter memories and the memory content is accumulated and the result is printed as the content of accounting of the entire shop. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5321597-A (JP)
Title: Display lamp checking apparatus
Inventor: IKEDA SHIGEFUMI
IPC: G08B25/00
Filed: 1976-08-12
Abstract: PURPOSE: To obtain a checking apparatus capable of concentrically checking the disconnection of the display lamps of plural terminal electro-optic display boards at a central unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62255397-A (JP)
Inventor: SANADA TOMOYUKI
IPC: B66F9/19
Filed: 1986-04-28
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。