baber/WOPTO huggingface dataset:
Patent JP-S62269943-A (JP)
Title: Automatic exposing device
Inventor: INADA AKIRA
IPC: G03G15/043
Filed: 1986-05-19
Abstract: PURPOSE:To attain the optimum control of light quantity of an exposure lamp without the influence of the change with the elapse of time by finding out a difference between density data stored in a storing means and density data obtained by a reference density detecting means and determining the quantity of exposure based on said calculated result. CONSTITUTION:The initial density data of a reference density chip, i.e., reference density data obtained before the change with the elapse of time, are stored in a storing means. Stand-by exposure is executed and he current density of the reference density chip 18 is detected by the reference density detecting means. Then the difference between the density data of the chip 18 stored in the storing means and the detected current density data is calculated by a calculating means. The quantity of exposure is determined by said difference. If the quantity of exposure corresponding to the density of an original is previously set up, an exposure quantity determining means corrects the original density data, i.e., the original density data detected at the time of stand-by exposure based on the obtained difference to determine the optimum exposure.
Patent JP-H09284017-A (JP)
Title: Motor-driven antenna
Inventor: YAMAMOTO MASAMI
IPC: H01Q1/27
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the motor-driven antenna in which the telescopic length of the antenna is decreased. SOLUTION: An insulation tube 52 covers an antenna element 50 whose entire length is formed by a helical coil and whose physical length is short, a rack member 40 is fitted to a lower end of the insulation tube 52, a joint pipe is fitted to its outer circumference and calked to connect the insulation tube 52 to the rack member 40. Rack gear teeth 40a are engraved over the entire length of the rack member 40. A pinion gear 26a of a motor drive section 32 in a case 10 meshes with the rack 40a.
Patent JP-H04343069-A (JP)
Title: Apparatus for analyzing blood
Inventor: MIYAHARA YUJI
IPC: G01N21/35
Filed: 1991-05-20
Abstract: PURPOSE:To wash the surface of an attenuated total reflectance prism quickly and efficiently by providing a mechanism which introduces a liquid sample onto the prism from an opening provided on the prism and draws it off by suction, a mechanism for removal by sweeping and a mechanism for introducing a washing liquid. CONSTITUTION:A frame structure 3 is provided on the peripheral part of a face 2 of total reflection of light of an attenuated total reflectance prism 1. It holds a liquid sample 4 and the sample 4 is dripped onto the prism 1 from an opening thereof. Holes 5 are formed on the right and left sides in the structure 3 and connected to tubes 6, respectively. A valve 7, a pump 8 and a three- way valve 9 are connected to the tube 6 on one side and a washing liquid 11 is introduced onto the prism 1 therethrough from a washing liquid bottle. A valve 12 and a pump 13 are connected to the tube 6 on the other side and the sample 4 or the washing liquid 11 on the prism 1 is drawn off by suction into a waste liquid bottle 14. By making these devices operate alternately or simultaneously, the sample can be drawn off by suction quickly.
Patent JP-S61272488-A (JP)
Title: Lubricating oil injection device for oil-cooled screw compressor
Inventor: MITSUYOSHI KIYOTADA
IPC: F04C18/16
Filed: 1985-05-28
Abstract: PURPOSE:To properly lubricate a screw compressor per each operational chamber according to a condition of the operational chamber, by providing a lubricating oil injection port at a tooth bottom of a female screw rotor, and providing a distributing valve at an end of main shaft for adjusting an injection quantity in each operational chamber. CONSTITUTION:A lubricating oil injection port 4 is formed at each tooth bottom of a female rotor 1, and is independently extended to an end of a main shaft. A slip ring 8 is mounted at the end of the main shaft, and is provided with induction ports 9 opening at equal intervals on an outer periphery thereof as communicated with oil passages to the injection ports 4. A filler member 13 is provided on the outer periphery of the slip ring 8. The filler member 13 is formed at its inner periphery with a recess 11 having a varied sectional area along the circumferential direction and communicating with a lubricating oil filling port 12, so as to supply different amounts of lubricating oil to the induction ports 9.
Patent JP-H10304296-A (JP)
Title: Method for saving non-recorded cm in cm transmitting device
Inventor: OGASAWARA YOKO
IPC: G06T1/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To transmit replacement commercial(CM) materials instead even when CM materials to be transmitted are non-recorded CM materials by preliminarily recording the replacement CM materials which may be interrupted at any time during the maximum CM material time length to be handled by a CM transmitting device, and which may be transmitted instead of CM materials in the CM transmitting device. SOLUTION: Commerical(CM) progress data 5 indicating the order of transmission of CM materials are preliminarily inputted to a video file control part 3. CM materials 6 are recorded in a video file part 4. Also, replacement CM materials are recorded in the video file part 4. When non-recorded CM materials are present in the CM materials recorded corresponding to the CM progress data 5, a video file control part 3 automatically transmits the replacement CM materials for the CM time length of the non-recorded CM materials inserted of the non-recorded CM materials. Thus, the materials which have no problem on operation can be transmitted, and impression to a viewer can be improved.
Patent JP-H06321652-A (JP)
Title: Heat-resistant composite member
Inventor: WAKAMATSU TOMOYUKI
IPC: C04B38/00
Filed: 1993-05-17
Abstract: PURPOSE:To use a heat-resistant composite member for a long time by repairing a damaged part of the specified base material with a source material containing a metal source which can be maintained in a gas state at high temp. and can be changed into ceramic. CONSTITUTION:Continuous pores 2h are formed to penetrate from the surface 2a to the back surface 2b of a porous base material 2 such as SiC, and the surface 2a is coated with a heat-resistant oxide coating layer 3 having sealing property. Then the back surface 2b is attached to a jacket 5 having a vacancy 4, surface 5a, hole 5ha and hole 5hb to produce a heat-resistant composite member 1. When cracks 8 generate in the coating layer 3 during the time when the member 1 is used at high temp., the vacancy 4 is filled with the source material for repairment maintained in a gas state at high temp. and high pressure. This source material passes through pores 2h to the cracks 8 to break the equibillium state in the vacancy 4 and to proceed pyrolysis and/or chemical reaction of the source material. Thus, ceramics 9 is precipitated to cover and seal cracks 8.
Patent JP-S62272857-A (JP)
Title: Stroke type step motor
Inventor: HIRATSUKA KO
IPC: H02K37/24
Filed: 1986-05-21
Abstract: PURPOSE:To stabilize output characteristics and to improve durability, by a method wherein a rotor having a ball bearing on one side and a slide bearing on the other side is constituted, and abrasion powders in the slide bearing portion is prevented from entering a thread engaging mechanism. CONSTITUTION:A rotor 4 is journaled by a ball bearing 6 on one side and by a slide bearing 7 on other side. Abrasion powder produced in the slide bearing 7 stays in spaces 14, 20 formed by portion of an outer circumferential surface at an end of the rotor 4 and the slide bearing 7 and an end cover 5. Labyrinth seal structure is formed by the end of the rotor 4 and the end cover 5. The end of the rotor 4 journaled by the slide bearing 7 has a lead screw 11 within an inner circumferential surface.
Patent JP-H07302694-A (JP)
Title: Plasma processing device
Inventor: NAGASAKA MICHIO
IPC: H05H1/46
Filed: 1994-04-28
Abstract: PURPOSE:To make possible plasma processes of both of an ion type and a radical type in simple constitution by separating a helical antenna coil along an outer circumference of a semi-spherical reaction chamber into an upper and a lower coils, and adjusting an inductance and an actuation range of the lower coil as desired. CONSTITUTION:In a plasma processing device 19, a helical antenna coil 25 is provided along an outer circumference of a semi-spherical reaction chamber comprising dielectric, where the coil 25 is separated into an upper and a lower coils 26, 27. A tapping position is set at a lower end of the coil 26 through a switch 29, an inductance is adjusted, and a substrate W is disposed in an actuation space of the coil 25. Air is discharged from an air discharge hole 24 to form high vacuum in the reaction chamber, and oxygen gas or the like at a specified pressure is introduced from a gas introducing port 33, so a surface hardened layer on the substrate W becomes hard to be peeled by an ion type plasma process. Next, as the tap position is set at the coil 27 at an upper end, the plasma cannot reach the substrate W, so ashing or the like of the substrate W is performed by a radial process without damaging its surface.
Patent JP-H08303688-A (JP)
Title: Frame installing method and device
Inventor: SUGITANI MASAHIKO
IPC: F16M5/00
Filed: 1995-05-12
Abstract: PURPOSE: To improve installing workability by fitting and fixing a frame body on the foundation, and landing the leg part lower ends on the foundation in a state where the bend of leg parts of a frame is corrected by a fack supported by the frame body when the large-sized frame such as a piping unit to be deformed by its own weight in lifting up is installed on the foundation. CONSTITUTION: When a frame in which a piping unit is incorporated and a pair of right and left leg parts 2 are provided is installed, an installing device composed of a square frame body 11 capable of being fitted to the foundation 1, a jack 1-5 supported to the frame body 11 through a derrick, and a roller 17 to be provided on the tip of the jack 15 through a holding member 16 is previously attached on the projectingly provided foundation 1. Next, the roller 17 on the tip of the jack 15 is pressed to the side surface of the frame leg parts 2 inwardly deformed by their own weights, the jack 15 is made to perform the extending and contracting motion, the frame leg parts 2 are push outward, and the deformation is corrected.  After the correction of the deformation, the leg parts 2 are landed on the foundation 1 by lifting down the piping unit, after that, the frame body 11 is dismantled and removed.
Patent JP-S5739687-A (JP)
Title: Chroma signal processing system in color television receiver
Inventor: YUZAWA SHINICHI
IPC: H04N9/68
Filed: 1980-08-21
Abstract: PURPOSE:To improve the resolution in high chroma saturation video, by separating a primary signal into low and high frequency components, and changing the amplification factor for the high frequency component. CONSTITUTION:Since a red signal R' among three primary signals R', G', B' transmitted from a matrix circuit 3 includes a low frequency component thereof and the high frequency component of luminance signal, these are separated at filters 9r, 13r. In this case, the high frequency component of the red signal included in the high frequency component of the luminance signal has greater energy near the part where the low frequency compnent of the red signal changes. By using it, a control signal is generated from a control signal generating circuit 12r corresponding to the vicinity of the part where the low frequency component of the red signal outputted from the filter 13r changes, this signal increases the amplification degree of a variable amplification factor amplifying circuit 11r, and the high frequency component of the luminance signal picked up at the filter 9r is amplified. The same processing is made for other signals G' and B'.
Patent JP-H04343082-A (JP)
Title: Esr device for measuring liquid sample
Inventor: ITAGAKI HIDENOBU
IPC: H03H5/00
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a low cost ESR device for measuring liquid samples capable of measuring exactly and speedily large volume liquid sample with large dielectric loss, especially medicin and the like. CONSTITUTION:Provided are a magnet 20 to cause Zeeman splitting on unpair electrons in a liquid sample by impressing magnetic field in the liquid sample and a radio wave oscillator 21 which oscillates radio wave to excite electron spin on the unpair electrons Zeeman splitted. Also provided are a radio wave resonator 23 which resonates the radio wave oscillated by the radio wave oscillator and a detector 8 to detect the ESR signal generated by the electron spin excited by the radio wave.
Patent JP-H08290323-A (JP)
Title: Workpiece cutting device
Inventor: NISHIDA GORO
IPC: B23D15/06
Filed: 1995-04-17
Abstract: PURPOSE: To prevent the damage to a belt and the deformation of a product by placing an upper cutting edge for cutting a workpiece by shearing action in cooperation with a fixed lower cutting edge, in the vertically movable state on the workpiece conveying direction upper side of the lower cutting edge. CONSTITUTION: When a steel plate W is delivered by the specified length from a shear position S and stopped, an upper mold 10 starts descending, and the steel plate W is cut by shearing action working between an upper cutting edge 11 and a lower cutting edge 5 while pushing up a workpiece up plate 7. With this cutting, the steel plate W receives the downward pressing action of the upper cutting edge 11. As a result, a small upward burr is formed at the front edge of a following steel plate W. Accordingly, in the case of subsequently delivering this steel plate W by the specified length and stopping it for cutting, the surface of a belt 15 is not flawed by the burr even if the front edge comes in sliding contact with a continuously moving belt conveyor 15.
Patent JP-S60258198-A (JP)
Title: Triterpene alcohol organic acid ester and its preparation
Inventor: KIMURA GOROU
IPC: C07J53/00
Filed: 1984-06-04
Abstract: NEW MATERIAL:Triterpene alcohol organic acid ester where esters of feluric, saturated monobasic and dibasic acids are excluded. EXAMPLE:Cycloartenol 3,4-dihydroxycinnamate ester. USE:Antihyperlipemic: it is stable, and low in toxicity. PREPARATION:An organic acid (preferably 3,4-dihydroxycinnamic acid, where the substituents such as OH, NH2 are previously protected), is converted into an acid halide preferably with a halogenating agent such as thionyl chloride in a solvent such as toluene and the product is allowed to react with a triterpene alcohol, preferably cycloartenol of the formula where R is H, e.g., in the presence of dehalogenation reagent at 10-100 deg.C. The cycloartenol is obtained by saponification of feluric esters separated from gamma-oryzanol.
Patent JP-2000277243-A (JP)
Title: Electrode structure and electrode forming method from plate material having heat generating function
Inventor: KATO SHOZABURO
IPC: H05B3/03
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To form a electrode generating satisfactory attachment to a plane material with a low resistance, capable of being embedded in a conductive paste without the possibility that a tape having low conductivity exfoliates by selectively using a structure for which the tape with an adhesive compound applied has a lower resistance value than the conductive paste. SOLUTION: A plate material 2a is equipped at the surface with a conductive heat emitting layer, it can emit heat when carried with a current, and the electrode of the heat emitting layer is composed of a metal tape 1a with an adhesive compound applied provided on a conductive member and a conductive paste 1b provided on the tape 1a. The tape 1a has a lower resistance value than that of the paste 1b, the tape 1a made of a metal is affixed to the conductive member, and the paste 1b is applied to the tape 1a and hardened so that the intended electrode is accomplished.
Patent JP-H10290884-A (JP)
Title: Game device
Inventor: SAGIYA MAKOTO
IPC: A63F9/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To expand a selection width, and enhance customer attracting power of a game device by enabling a holding score to be exchanged even for a ticket besides a pachinko prize. SOLUTION: This device can select either a pachinko prize or a ticket when a game player thinks to finish a game. Therefor, when the player wishes to get pachinko prizes, the pachinko prizes of the number according to a holding score are delivered by a pachinko prize delivery means by pushing a pachinko prize delivery button 43, and when the player wishes to get tickets, the tickets of the number according to the holding score are issued by a ticket issuing means 44 by pushing a ticket issuing button 52.
Patent JP-S5341232-A (JP)
Title: Control device for feed paper cutter
Inventor: KASUGA MUNEO
IPC: B26D1/38
Filed: 1976-09-28
Abstract: PURPOSE: To perform an accurate paper feed operation and a cutting work by maintaining the difference of time between work stop signal of a paper feed and work start signal of a cutter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5448157-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L21/60
Filed: 1977-09-24
Abstract: PURPOSE: To avoid the charge storage to the coating insulator film which is needed for the final structure by setting free the charge received at the formation time of the ground metal film by means of the plating conductive film.  
     CONSTITUTION: Silicon oxide film 2 is provided on the main surface of silicon substrate 1, and Al film circuit wiring 3 is installed touching the fixed electrode aperture part. The first coating insulator film is added to the entire region on the main surface with aperture part 5a provided at only the vamp terminal setting region, and the plating conductive film is coated touching part 5a. Then the second coating insulator film is provided on the entire surface of Al film 6; aperture part 5b is provided coinciding with the vamp terminal device region; and the surface of film 6 is exposed partially. Ti film 7 and Pt film 8 are then provided as the vamp ground metal film touching part 5b of SiO 2  film 4b. The gold plating is applied on film 8, and Au vamp terminal wiring 9 is provided. Then SiO 2  film 4a and film 6 are removed through the chemical etching 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10308819-A (JP)
Title: Automatic exchange method and configuration method for automatic exchange
Inventor: KAGAWA TOMOKO
IPC: H04Q3/545
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide the automatic exchange method and the configuration method for automatic exchange with high reliability and immunity to congestion by configurating or re-configurating a system economically and easily flexibly. SOLUTION: Functions of a conventional main control section are shared by a puraly of automonous processing function groups (e.g. 10, 20, 30) each automonotus processing function group makes jobs specific to the automonous processing function all complete such that the automonous processing function receives automonously a control message relating to an atutomonous processing function section (message communication section 103), processes the function denoted by the message (service function section 101), updates data depending on the processing result (function control section 102) and edits a message to be sent to a succeeding automonous processing function section (message memory section 104). Each automonous processing function section (11, 12, 21-2N, 31-3N) is independently of each other and independent of a surrounding environment.  Furthermore, each automonous processing function section is made up of sets of plural function sections.
Patent JP-H0412535-A (JP)
Title: Semiconductor device
Inventor: TAKIGAWA MASAHIKO
IPC: H01L29/812
Filed: 1990-05-01
Abstract: PURPOSE:To prevent the generation of the phenomenon of an inter-element interference in a wide operating temperature range and a wide operating environment by a method wherein a buffer layer is provided with a first high--resistance layer having a first compensating level and a second high-resistance layer having a second compensating level of a depth deeper than that of the first compensating level. CONSTITUTION:A plurality of kinds of buffer layers 4 and 6 are provided between a semiconductor substrate 2 and element formation layers 8 and 10 and a campensating level in the layer 4 is made to differ from that in the layer 6. That is, two high-resistance layers 4 and 6, whose compensation temperature ranges are different from each other, are bombined with each other to form a buffer layer, whereby a compensation temperature range obtainable as the whole element is represented by the sum of the individual compensation temperature ranges of the layers 4 and 6 and the compensation temperature range of the element can be enlarged. Thereby, the generation of the phenomenon of an inter-element interference can be prevented in a wide operating temperature range and a wide operating environment.
Patent JP-S63280425-A (JP)
Title: Formation of thermal oxide film
Inventor: NAKAMURA YASUO
IPC: H01L27/108
Filed: 1987-05-12
Abstract: PURPOSE:To obtain a preferable thermal oxide film which has less breakdown strength malfunction rate by removing by etching in specific depth the surface of a semiconductor substrate, and forming the thermal oxide film on the substrate. CONSTITUTION:In order to avoid a crystal defect 3 distributed in the vicinity of the surface of a semiconductor substrate 1, the substrate 1 is removed by etching at least 200Angstrom  from the surface. The etching for removing the surface of the substrate 1 uses, when a silicon substrate is used, the steps of thermally oxidizing the surface of the substrate 1, growing an SiO2 film, and sacrificing to oxidize to remove by etching the SiO2 film with diluted fluoric acid solution. Thus, a thermal oxide film 2 is formed on the surface of the substrate which is removed by etching. For example, when the silicon substrate is used, the substrate is heated to thermally oxidize the silicon, and an SiO2 film is grown. Thus, since the crystal defect is removed in the previous step, the film 2 having no characteristic deterioration is obtained.
Patent JP-H07324253-A (JP)
Title: Weft-insertion apparatus and beating apparatus of rapier loom
Inventor: NIIHARA MASAMI
IPC: D03D47/18
Filed: 1994-05-27
Abstract: PURPOSE:To provide a weft-insertion apparatus and a beating apparatus of a rapier loom capable of increasing the selection freedom of a weft insertion speed pattern according to the kind of the weft. CONSTITUTION:A reed 9 on a slay 10 is swung integrally with a swinging shaft 12. A driving shaft 13 is rotatably placed immediately below the swinging shaft 12. The rotation of a servo-motor 15 rotating in one direction is transmitted to the driving shaft 13. The unidirectional rotation of the driving shaft 13 is transmitted through active cam mechanisms 31, 32 and converted to reciprocating rotation of the swinging shaft 12. The unidirectional rotation of the driving shaft 13 is transmitted through three-dimensional crank mechanisms 29, 30 and converted to reciprocating rotation of rapier wheels 3, 5. The rapier heads 1, 8 are introduced in and extracted from the warp opening by the reciprocating rotation of the rapier wheels 3, 5.