baber/WOPTO huggingface dataset:
Patent JP-S61162701-A (JP)
Title: Method for measuring position
Inventor: ISO MITSUO
IPC: G01C3/06
Filed: 1985-01-11
Abstract: PURPOSE:To always obtain the sharp image of an irradiation point, by providing an image forming means, of which the image pick-up visual field is divided into a plurality of sections, to an image pick-up apparatus and forming the image of the irradiation point in each section on an image pick-up picture by said means. CONSTITUTION:If there is a light irradiation point in the range of the first section A1 in the side nearest to a light source 3, the image of the aforementioned irradiation point in the first section A1 is formed to an image pick-up picture 5 by a first lens R1 and, hereinbelow, in the same way, the image of the irradiation point of light in an N-th section AN is formed to the image pick-up picture 5 by an N-th lens RN if there is the irradiation point of light in the range of the N-th section AN. As mentioned above, because the image pick-up visual field of an image pick-up apparatus 6 is divided into N-sections by an image pick-up means 4 and the image of the irradiation point in each divided section is formed to the image pick-up surface by the image forming means 4, the sharp image of the irradiation point can be always obtained regardless of the distance from the light source 3 of the light irradiation point on an object to be measured.
Patent JP-2000207303-A (JP)
Title: Method and device for managing data base
Inventor: YAMADA NOBUO
IPC: H04L12/54
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To enable a data base to provide accurate information in real time by making the management of the data base by a data manager unnecessary. SOLUTION: As for management of a data base 4 which provides many users with information online through a computer network, a Server-side computer which provides the users with necessary information by retrieving the information from data base 4 in response to requests from the user-side computers is provided and the user-side computers are made possible to directly change the information recorded in the data base 4 of the server-side computer from a user-side computer by performing direct access to the data base 4. In addition, a means 6 which records the personal code of a user who change the data and the changing time is provided in the server-side computer.
Patent JP-S5498059-A (JP)
Title: Solid waste forcing device
Inventor: TAKEMATSU HIRONAO
IPC: B65F3/20
Filed: 1978-01-18
Abstract: PURPOSE: To provide the subject device of a compact structure, wherein a hopper is connected to a charging port, and a stirring device is provided on the upper surface of a wall inclined at the outer side toward the upper part, thereby causing no bridge phenomenon.  
     CONSTITUTION: An opening and closing door 17 is opened in a state where a shifting plate 14 within the extension 6' of a hopper is moved to the backmost position, and solid wastes are charged through an opening 6. When a hydraulic motor 10 is energized to rotate a pair of screws 12 in opposite directions, and a shifting cylinder 15 is extended, the shifting plate 14 advances and the solid wastes pass through a charging port 2 and fall in a forcing device box 1. The solid wastes existing along the inclined side wall of the hopper 6 are scraped upward by screws 12, and hence no bridge phenomenon occurs. When the solid wastes are charged sufficiently into the box 1, the shifting plate 14 and the screws are stopped by a detecting signal of a detector 13, and a force plate 4 is caused to advance by a force cylinder 5 and solid wastes are forced into an accommodation vessel 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60148872-A (JP)
Title: Fixed length string winder
Inventor: URAMOTO MAKOTO
IPC: B65H63/08
Filed: 1984-01-12
Abstract: PURPOSE:To measure the package string length accurately by incorporating a constant length function in a yarn clearer and counting the pulses only when the string is travelling over a slab catcher to measure the string length. CONSTITUTION:When a string is travelling over a slab catcher 10, a comparator 11 with produce a slab existing signal if the string size signal exceeds over the setting level to cut the string through an amplifier 12 and a relay 13 thus to stop the machine table. While the signal from the slab catcher 10 is provided as a string travel signal to AND gate 14. A sensor 15 provided on the delivery roller 8 of string travel roller will provide string length pulses through an amplifier 16 to AND gate 14 as it rotates, and if a string travel signal has been inputted, it is outputted to a counter 17 and upon reaching to predetermined count, a full- wind stop circuit 23 composed of a relay 18 and a contact 19 is operated to stop the machine table. In such a manner, the string length can be measured accurately without requiring a space for arranging a detector.
Patent JP-H08191808-A (JP)
Title: Living body electric impedance-measuring apparatus
Inventor: KUBOTA YASUYUKI
IPC: A61B5/05
Filed: 1995-01-13
Abstract: PURPOSE: To more accurately measure the electric impedance of a living body in consideration of a blood flow rate. CONSTITUTION: A measuring signal generator 72 forms a measuring signal (current) Ia changing in frequency within a range of 1-1MHz at every cycle (t) of a clock CL to send the same to the electrode Hc attached to the hand. When the measuring signal Ia is supplied to a living body, the voltages Vp, Vc detected by a differential amplifier 81 and an I/V converter 91 are stored in sampling memories 84, 94 through the electrodes Hp, Lp, Lc attached to the hand or a leg. Further, a comparator 103 detects the peak value of the pulse waves of a human body detected by a pulse wave sensor P to supply a trigger TR to a CPU 3.  Whereupon, the CPU 3 performs the sampling continued from the start of measurement only for a time Ts to stop and reads the voltages Vp, Vc stored in the memories 84,94 during the period going back by a predetermined time Ta from the start of measurement to calculate the electric impedance of a subject to display the calculated result on a display part 4.
Patent JP-S58125501-A (JP)
Inventor: OGAWA HIKARI
IPC: B65F5/00
Filed: 1982-01-12
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-H05118175-A (JP)
Title: Latch for hinge connection panel
Inventor: TEIMOSHII DEBITSUTO BETARITSUJ
IPC: B60J7/08
Filed: 1992-01-13
Abstract: PURPOSE: To hold a panel at an intermediate open position by providing a cam member having three recesses on one element of a toggle link and a spring loaded cam capable of being engaged selectively with each recesses on another element of the link. CONSTITUTION: In the state in which a hinged panel 12 is opened a finger hook of a handle 20 is pushed in a right direction. Then, a boss 90 of a first link element 26 is engaged with a cam face of a flange so as to press a compression spring 58 to be engaged with a second recess of the flange and the panel 12 is positioned at an intermediate open position. When the handle 20 is pushed in the right direction further, the boss 90 gets engaged with a third recess of the flange and the panel 12 is positioned at a close position.
Patent JP-H09261645-A (JP)
Title: Image data expander
Inventor: OBAYASHI YOSHIMASA
IPC: H04N19/625
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an image data expander expanding image data compressed via linear conversion at a high speed. SOLUTION: A non-null coefficient by one block obtained by decoding of an entropy decoding section 2024 is stored in an address of a coefficient storage section 121 according to a coordinate position calculated by a non-null coefficient scanning sequence calculation section 2023a and a non-null coefficient position conversion section 2023b. The stored non-null coefficient is subject to inverse quantization by an inverse quantization section 2022. A non-null coefficient range calculation section 122 discriminates areas of the coefficient storage section 121 where the non-null coefficients are stored. An arithmetic sequence control section 23 controls an inverse DCT section 2021 so that inverse DCT is applied only to the non-null coefficients in existence in the specified areas.
Patent JP-H04243150-A (JP)
Title: Polysilicon fuse
Inventor: OSHIMA YOSHINOBU
IPC: H01H85/20
Filed: 1991-01-18
Abstract: PURPOSE:To facilitate cutting of a polysilicon fuse by reducing the capacitance between the polysilicon fuse and silicon substrate through separating the fuse from the silicon substrate, because the polysilicon fuse, which is used for changing the circuit of a semiconductor device by cutting the fuse when electric pulse is applied in the semiconductor device, is difficult to cut due to the capacitance between the fuse and silicon substrate. CONSTITUTION:A fuse part 1 and pad part 2 composed of polysilicon are formed on a thick silicon oxide film 3 formed by the selective oxidation of silicon, the fuse part and pad part are separated from a silicon substrate 14 and the capacitance between the fuse and pad parts and the silicon substrate is made small.
Patent JP-H03212346-A (JP)
Title: Container with metal lid
Inventor: YAMASHITA RIKIYA
IPC: B65D8/20
Filed: 1990-01-11
Abstract: PURPOSE:To contrive the improvement of the sealability of a double seam joint by providing a metal lid having a double seam joint formed between a container body and its flange, and a sealing part located below the double seam joint, and specifying the double seam height of the double seam joint and a height from the top of the double seam joint to the top face of the sealing part. CONSTITUTION:A lidded container 1 consists of a plastic container body 4 for receiving its contents 9 therein and a metal lid 2. The container body 4 has a flange part 5 on the peripheral edge of the top opening thereof and the metal lid 2 consists of a double seam joint 7 formed between itself and the flange part 5, a peripheral edge part 3 lowering along the inner wall of the container body 4 and a sealing part 2a continuously extending inwardly thereof. The double seam width T of the double seam joint 7 is 1.6-2.0 mm and the double seam height W thereof is 2.4-2.8 mm. The height from the top of the double seam joint to the top face of the sealing part is 4.0-7.0 mm.
Patent JP-S60148632-A (JP)
Title: Crossing and coupling method of vertical material and horizontal material of lattice or the like
Inventor: TSUGAWA SHINICHI
IPC: E04C2/42
Filed: 1984-01-14
Abstract: PURPOSE:To cross and couple firmly a horizontal material and a vertical material without using a screw, etc. by providing a notched part which the vertical material enters, on the horizontal member, and also rushing a projecting part provided on the notched part of the horizontal material, into a slit of the vertical material, when crossing and coupling the horizontal material and the vertical material. CONSTITUTION:When crossing and coupling a lot of horizontal materials 1 and vertical materials 3, a notched part 5 which the whole or a part of the vertical material enters is provided on the horizontal material 1. A projecting piece 6 is formed on the notch part 5, and also a slit 7 which the projecting piece 6 enters is formed on the side face of the vertical material 3. The projecting piece 6 of the notched part 5 is bent upward or downward in advance, and a part of the vertical material 3 is passed through in the notched part 5. In this case, the projecting piece 6 is slightly bent in the horizontal direction and projected shallowly into the slit 7, and thereafter, the vertical material 3 is moved upward or downward so that the projecting piece 6 becomes a horizontal position in the vertical material 3, and the horizontal material 1 and the vertical material 3 are crossed and coupled firmly.
Patent JP-S56102873-A (JP)
Title: Developing device
Inventor: TAKANO TOSHIMASA
IPC: G03G15/08
Filed: 1980-01-18
Abstract: PURPOSE:To assure a required toner amount sufficiently and obtain a distinct image by providing a developing roller which is made by providing a conductive layer on the outside circumferential surface of a core, and planting surface flocks having 1mm.-3mm. hair length on the outer side of this conductive layer. CONSTITUTION:Foamed polyurethane is provided on the outside circumferential surface of the revolving shaft 48 of a fur brush roller 37 for development, whereby a highly flexible cylindrical core 49 is constituted. A conductive adhesive material 51 is coated continuously on the outside circumferential surface and end faces of this polyurethane 50, whereby a conductive adhesive layer 53 is formed. Surface flocks 52 are planted in the outer side of the conductive adhesive layer 53 of the core 49. The surface flocks 52 are constituted of the abrasion-resistant special rayon of 1.5mm. fiber length having been subjected to conduction treatment. While in this way the core of the fur brush roller 37 for development is made so soft as to deflect when it is put in contact with a photosensitive surface 3a, such a length at which the hair of the flocks does not reach is selected, whereby the necessary amount of the toner is held sufficiently.
Patent JP-H04235818-A (JP)
Title: Carrier device for selection of crop
Inventor: AZUMA HIRONOBU
IPC: B65G47/68
Filed: 1991-01-18
Abstract: PURPOSE:To furnish a carrier device for selection which can certainly and efficiently deliver crops one by one. CONSTITUTION:A plural number of carrier bodies 15 with crop placing faces 15a which are almost same as crops in width and positioned the lower the nearer to the carrier downstream side are arranged in parallel along the carrier direction, the adjacent carrier bodies 15 are driven up and down contrarily to each other and a pair of right and left carrier routes by each of the carrier bodies 15 are formed. Thereafter, a collection part 21 to collect the crops overflown and dropped in the central part of both of the carrier routes and to bring it back to the carrier upstream side is provided.
Patent JP-S62162643-A (JP)
Title: Production of porous preform for optical fiber
Inventor: WATANABE MINORU
IPC: C03B20/00
Filed: 1986-01-14
Abstract: PURPOSE:In the deposition of formed glass fine particles on a rod, the upper part of the reaction vessel is heated, while the lower part is cooled, whereby the title preform completely free from bubbles after clarification is obtained. CONSTITUTION:For example, heater 3 is embedded in the upper part 1 and water-cooling pipes 4 are embedded in the lower part 4 of the reaction vessel. I the vessel, the starting materials for glass, combustion gas, combustion-aiding gas are jetted out to deposit the glass fine particles formed by the reactions on the rod 6 to prepare the objective porous preform for optical fiber. At this time, the heater 3 is used to heat the upper part higher than the glass particle deposition point and the lower part is cooled with the pipe 4. The coolant in the lower part inhibits the soot on the lower part of inner wall from flying up to the deposition part whereby the preform is completely prevented from bubbling.
Patent JP-S61163504-A (JP)
Inventor: SAWADA KAZUO
IPC: H01B1/02
Filed: 1985-01-14
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-H03210391-A (JP)
Title: Manufacture of tar oil
Inventor: DOBASHI KOJI
IPC: C10G1/00
Filed: 1990-01-11
Abstract: PURPOSE:To obtain a tar oil excellent in thermal stability and caulking properties, and useful as a carbonaceous material by producing a tar oil having a high aromatics content and a high degree of condensation using a specific raw coal material in the production of a tar oil by the rapid thermal cracking of coal. CONSTITUTION:In the production of a tar oil by the rapid thermal cracking of coal, a tar oil having a high aromatics content and a high degree of condensation is produced by using as the raw material a coal having a high degree of carbonization which has an average reflectance of 1.05 or above or a coal blend which comprises two or more coals having a low degree of carbonization and a high degree of carbonization and which has an average reflectance of 1.05 or above.
Patent JP-H10194899-A (JP)
Title: Growth of crystal
Inventor: FUJIWARA SHINSUKE
IPC: C30B23/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To inhibit application of stress to a seed crystal at the time of holding the seed crystal and to enable growth of a II-VI compound semiconductor crystal having excellent crystal properties by allowing a cushion material to adhere to the rear of a platelike seed crystal and pressing an outer peripheral part of the surface of the seed crystal with a holding member to fix the seed crystal to one end of a growth chamber. SOLUTION: A cushion material is allowed to adhere to the rear of a seed crystal and an outer peripheral part of the surface of the seed crystal is pressed with a holding member (seed crystal fixation cap) to fix the seed crystal to one end of a growth chamber. By allowing the cushion material to adhere to the rear of the seed crystal, even when a temp. rise of the seed crystal due to the crystal growth is caused, the stress applied to the seed crystal, that is generated by a difference in thermal expansion coefficient between the seed crystal and the cap, is absorbed by contraction of the cushion material to relax the stress to the outer peripheral part of the surface of the seed crystal by the cap and to avoid deterioration of crystal properties of a grown crystal. Thus, growth of the objective crystal having excellent crystal properties can be performed.  At this time, as the cushion material, for example, a layer-structured, clothy, wooly, felty or springlike material consisting of carbon, quartz or ceramics can be used.
Patent JP-H07210293-A (JP)
Title: Coordinate input device
Inventor: HATA RYOICHI
IPC: G06F3/0488
Filed: 1994-01-20
Abstract: PURPOSE:To prevent such a case where the tablet surface is touched by an object other than a finger and a misinput operation is caused when the input operations are carried out by the use of the finger with a pressure-sensitive (resistance film) type tablet and an electrostatic capacity type tablet by adding a mesh type transparent spacer to the surfaces of both tablets for protection of the surfaces. CONSTITUTION:A coordinate input device consists of a normal pressure-sensitive type tablet, an electrostatic type tablet, and a mesh type transparent spacer 32. Therefore an object other than a finger never touches the surface of the tablet 31 and a correct input operation is carried out by the finger. Furthermore, a display part, if provided under the tablet 31, can be viewed owing to the transparent spacer 32. The spacer 32 also protects the surface of the tablet 31.
Patent JP-H03213270-A (JP)
Title: Control method for descaling device
Inventor: ITO KOJI
IPC: B24C7/00
Filed: 1990-01-16
Abstract: PURPOSE:To solve a shortage of descaling for band steel in the midway of alteration of operating conditions as well as to economize in scraping materials by determining such a timing as altering the operating conditions of projectors themselves in due consideration of a travel speed of the band steel, an interval and a positional relationship among these plural projectors themselves, and at least a rising characteristic of each projector. CONSTITUTION:Time Ts when a specified position of band steel is reached to a downstream side projector L from an upstream side projector U is found out of mutual spaces S of two projectors L and U and travel speed Vs. On the other hand, each individual rising characteristic of these projectors L, U is measured in advance, time to be required by the projector, increasing the projecting quantity of scraping materials, for satisfying the next operating condition from the present state, namely, rising time T is found out. Successively, times Ts and T of both are compared with each other, operating condition alteration timing of the other side projector for decreasing the projecting quantity of the scraping materials is determined so as to avoid any shortage of these scraping materials being projected to the band steel surface. With this constitution, a requisite quantity of the scraping materials being projected is always maintained and sufficient descaling is performed.
Patent JP-H05191467-A (JP)
Title: Data packing processor
Inventor: YAMAMOTO NAOYUKI
IPC: H04L13/08
Filed: 1992-01-14
Abstract: PURPOSE:To omit the data pecking processing time. CONSTITUTION:In a data packing processing state, the packing data are written into the storage elements 11-14 with use of a write control signal 20. At the same time, the feedback data 16 are also written into the elements 11-14. Then the data packing processing is completed with several writing operations of the data 18 and 16. In a serial transfer processing state, a transfer clock 24 is inputted to each of elements 11-14 with use of a transfer control signal 19. At the same time, the transfer date 17 are transferred among those elements 11-14 and then finally outputted as the serial data 25.
Patent JP-S63172943-A (JP)
Title: Apparatus for analyzing and dispensing microparticle
Inventor: OTOMO AKIRA
IPC: C12M1/00
Filed: 1987-01-12
Abstract: PURPOSE:To improve an always exact voltage to liquid drops by applying the specified voltage to the fine flow ejected from a flow nozzle in a period before or after the time when the fine flow changes to the liquid drops and changing the voltage in said period independently. CONSTITUTION:Sheath liquid La and microparticle suspended liquid SL are supplied to the flow nozzle 1 and are oscillated by an oscillator 2 so as to be ejected in the form of the fine flow LP from the aperture of the nozzle. The microparticles in the flow LP are detected in a photodetection part 5. A liquid drop charge control part 20 judges the kind of cells in accordance with the detected value and impresses the charge voltage corresponding to the kind of the cells to an electrode EB. The above-mentioned voltage is impressed as a specified positive or negative voltage at the time before and after each time when the liquid drops are continuously generated from the fine flow. The voltage is applied in the form of the voltage waveform, for example, staircase waveform, set discretely to each of the liquid drops. As a result, always the exact voltage is impressed to the liquid drops and, therefore, the cells, etc., are stably dispensed without missing.
Patent JP-S58121888-A (JP)
Title: Cathode ray tube display
Inventor: YOSHIMOTO YOSHINORI
IPC: H04N9/16
Filed: 1982-01-13
Abstract: PURPOSE:To discriminate a cause easily when the screen is not glittered, by providing a switch circuit for each cathode of a cathode ray tube and providing a voltage lower than a cut-off voltage to the other end of the switch circuit individually. CONSTITUTION:When a color cathode ray tube 4 is not glittered even when a video signal input is applied. In closing a switch 7-1, a blue signal cathode 5 of the cathode ray tube 4 is set to a voltage lower than the cut-off voltage forcedly. When the tube 4 is glittered, defective transistor 31 and resistors in an output stage 3 are discriminated. This is the same for switches 7-2 and 7-3. When a high voltage generating circuit 6 and the tube 4 are failed, the screen of the tube 4 is not glittered even with closed switches 7-1, 7-2 and 7-3. Thus, since the switch is switched for each color signal, the failure range is discriminated into three sections.