baber/WOPTO huggingface dataset:
Patent JP-H0263714-A (JP)
Title: Door apparatus of injection molding machine
Inventor: WATANABE KIKUO
IPC: B29C45/84
Filed: 1988-08-31
Abstract: PURPOSE:To ensure detection of open and close by fixing either tow dog switches or a dog to a door, and the other to a stationary side part, and arranging them on a position wherein in a closed door state, one of the dog switches becomes of an ON-state, and the other of an OFF-state, or in an opened door state, one dog switch becomes of an OFF-state, and the other dog switch of an ON-state on the contrary. CONSTITUTION:In a control unit, the various conditions are set such that as a limit switch 7 is in an OFF-state and a limit switch 8 is in an OFF-state, it is in a closed door state, and in the case where an ON-state and an OFF-state are contrary, it is in a opened door state, and as the states are other than these, it is in an abnormal state, and when the door 1 is closed, the limit switch 7 becomes of an OFF-state and the limit switch 8 becomes of an ON-state, therefore, the control unit judges a door closed-state for operating an injection molding machine. And, when the door 1 is opened, a contrary signal is sent for an ON-state of the limit switch 7 and an OFF-state of the limit switch 8, therefore, the control unit judges it as in a door opened-state so as not to stop or start the injection molding machine. In the case that the limit switches are out of condition, the signal makes either switch to be an ON-state or an OFF-state, therefore, the control unit judges the detection of the door as an abnormal state so as not to stop or start the injection molding machine. Thus, the condition of the door opened-state can be detected surely and the safety can be improved.
Patent JP-S60108537-A (JP)
Title: Control device of idle speed
Inventor: MATSUDA YOSHIHIKO
IPC: F02D31/00
Filed: 1983-11-15
Abstract: PURPOSE:To prevent an engine from causing undershoot and/or overshoot action of its idle speed, by setting a probable amount of idle air corresponding to the speed of the engine, in the case of the internal-combustion eigine. CONSTITUTION:A passage M5 bypassing a throttle valve M4 provides an idle-air amount adjusting means M6 which controls an amount of idle air. An arithmetic control means M7, on the basis of detection values by a load detecting means M3 and a speed detecting means M2, performs both feedback control of speed of an engine and probable amount control, which controls the idle-air amount adjusting means M6 by the probable amount of air corresponding to a change of target speed when a load of the engine changes. In this way, the engine can be prevented from causing undershoot and/or overshoot action in its idle speed.
Patent JP-S60107993-A (JP)
Title: Stereoscopic television receiver
Inventor: IWASAKI KENJI
IPC: G02C1/00
Filed: 1983-11-17
Abstract: PURPOSE:To obtain a stereoscopic television receiver capable of good light transmittivity and bright picture recognition by assembling a light shutter including a dynamic scattering liquid crystal to a pair of spectacles and driving them alternately in synchronizing with the switching period of a frame. CONSTITUTION:An object S is picked up simultaneously by left/right TV cameras 10a, 10b and converted into video signals respectively and both the video signals are mixed alternately to the right and left by a mixer circuit 11. An output of the mixer circuit 11 is displayed on a television screen of a television receiver 13 via a video amplifier circuit 12, the left image of the object S is displayed on an odd number field and the right image is displayed on an even number field. This display corresponds to the synchronizing signal from a synchronizing signal generator 14 and its synchronizing signal is inputted to a shutter drive means 16 via a synchronizing separator circuit 15, then the light shutters 18a, 18b including the dynamically scattered liquid crystal are controlled for switching alternately at each field.
Patent JP-S58120546-A (JP)
Title: Production of sharply bent sandwich glass
Inventor: TSUJI HIROSHI
IPC: C03B23/025
Filed: 1981-12-29
Abstract: PURPOSE:To obtain titled sandwich glass without cracking, etc. by sandwiching a waste sheet corresponding to the thickness of an intermediate film between two sheets of blank flat glass and bending the glass by heating then removing the waste sheet, placing the intermediate film between the glass and subjecting the glass to sandwiching. CONSTITUTION:A waste plate such as heat resistant cloth, flat glass or the like corresponding roughly to the thickness of a plastic intermediate film 2 for sandwich glass is placed between two sheets of blank flat glass 1, 1' to be sandwiched. Heaters such as ribbon heaters or printed heaters are provided along the bending lines for bending the glass 1, 1'. The heaters are heated and the glass 1, 1' and the waste sheet are bend sharply simultaneously. the waste plate is removed, and the film 2 is placed between two sheets of the glass 1, 1' and the glass and the film are subjected to sandwiching, whereby the sharply bent sandwich glass is obtained without generating any clearance 3, etc.
Patent JP-H0638669-A (JP)
Title: New doughnut and mix therefor
Inventor: MASUDA HIDEAKI
IPC: A21D10/02
Filed: 1992-07-21
Abstract: PURPOSE:To provide a new doughnut low in oil absorption, fine in texture of its inner phase, having plain and very light palate feeling, and to provide a mix therefor. CONSTITUTION:The chief material comprising grain powder, sugar and eggs is incorporated with a specified amount of water followed by adding a foaming agent to the resultant dough at such a level as to be 0.4-0.7 in the specific gravity of the dough, thus obtaining the mix for doughnut. This mix is then kneaded and divided into portions which are then fried, thus obtaining the new type of doughnut.
Patent JP-H0498684-A (JP)
Title: Semiconductor memory device
Inventor: TSUTSUI HIROAKI
IPC: G11C8/04
Filed: 1990-08-15
Abstract: PURPOSE:To shorten time for performing access to continuous addresses by sequentially and successively executing the selection of respective lines concerning either plural word lines or plural digit lines. CONSTITUTION:This device is constituted by providing an output circuit 4 to detect a data signal held in a memory cell 3 through the digit line and to output the signal to the outside, write circuit 5 to execute the operation of writing input data from the outside to the memory cells, flip-flop and access changeover switch 7 corresponding to respective word lines W1, W2, W3,...,W2n and digit lines D1, D2, D3,...,D2n, 2n number of digit line select switches 8 corresponding to the digit lines D1, D2, D3,...,D2n, internal clock generation circuit 9 and Y clock generation circuit 10. Thus, access cycle time is extremely shortened.
Patent JP-2001009080-A (JP)
Title: Computer software to be used in tactics explanation in game sports and its manufacturing method
Inventor: ARAKAWA HIROAKI
IPC: G06F3/0487
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To concretely and correctly explain tactics to each player by providing an animation reproducing function for smoothly and simultaneously progressing the movement of each player or a ball or the like when the tactics are explained. SOLUTION: The designated tactics are reproduced by animation based on previously inputted data. The reproduction speed of the animation is changed by the operation of an upper part scroll and also stopped. Besides, the player to be concerned is marked, the direction of the player is moved after obtaining a still picture or an arrow or a space is indicated by a writing function. Moreover, a basic item such as the change of a team color, the erasion of the player who is not required in tactics explanation or the change of a uniform number is inputted by a cursor concerning an input work by an input parameter. Besides, the movement of each player is inputted by the drag operation of the cursor and designation in the movement of a curved line in accordance with a movement position such as a large or small detour is freely executed by adjusting the curved line by the cursor.
Patent JP-H02237938-A (JP)
Title: Calcium absorption-accelerating composition
Inventor: MATSUO TAKAO
IPC: A61K31/34
Filed: 1989-08-21
Abstract: PURPOSE:To provide a calcium absorption-accelerating agent for accelerating the absorption of the calcium from digestive tracts in mammals and useful for treating bone-decreasing diseases, especially osteoporosis, etc., by including a alpha-glucosidase-inhibiting action substance. CONSTITUTION:A calcium absorption acceleration composition contains an alpha-glucosidase-inhibiting action substance such as an N-substituted substituted valiolamine derivative of formula I [A is 1-10C linear hydrocarbon group capable of having OH, phenoxy, thienyl, furyl, pyridylcyclohexyl or (substituted) phenyl, 5-6C cyclic hydrocarbon group capable of having OH, hydroxymethyl, methyl or amino, or saccharide residue] (e.g. N-phenetylvaliolamine), a valienamine N-substituted derivative of formula II or a validamine N-substituted derivative of formula III. The composition is administered in a does of usually 0.01-100mg/ day, especially 0.1-2mg/day, in the case of the compound of formula I.
Patent JP-H1028915-A (JP)
Title: Coating applicator
Inventor: TAKAHASHI SUSUMU
IPC: B05C5/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to instantaneously stop a coating liquid discharged from a discharge port by providing the outer side of a die body with a shutter for opening and closing a discharge port and providing the device with a driving device for advancing and retreating the shutter from an open position to a close position. SOLUTION: The die body 14 is arranged above a backup roll 13 of a transporting device 12 for forming a base material transporting path R on a front surface side. The die body 14 is provided with the slender discharge port 16 facing the base material transporting path R extending along the crossing direction of the base material transporting path R at the terminal of a passage 15 for the coating liquid in the mating part of lip members 21, 22. The shutter 17 for opening and closing the discharge port 16 on the outer side of the lip member 22 and the driving device 18 for advancing and retreating the shutter 17 are mounted at the die body 14. The lip member 21 is formed as a doctor edge for forming the coating applying spacing between the front end edge 21a of the lip material 21 and a base material W.  When the base material W arrives at the prescribed coating application end position, the driving device 18 is actuated to rapidly advance the shutter 17 to the close position and to instantaneously stop the discharge of the coating liquid from the discharge port 16.
Patent JP-H0963817-A (JP)
Title: Forming method of thin film member
Inventor: AKIYAMA TOSHINORI
IPC: H01L51/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To form a thin film resistor and a circuit easily and at a low cost, by heating, in an inert atmosphere, a substrate coated with a silicon based copolymer having a structure shown by a specific chemical formula, and thermally decomposing the copolymer to generate conductivity. SOLUTION: Silicon based copolymer having high intermolecular crosslinking density forms a dense thin film after baking in an inert atmosphere. Silicon copolymer having a structure shown by a formula has the property mentioned avove. In formula I, R1, R2 are alkyl group, alkene group, alkyl group, cycloalkyl group and aryl grorp whose hydrogen and carbon are 1-6, and (m) and (n) are molar ratios which show the ratios of the respective monomars to the total monomer in the polymers. For example, silicon based copolymer having a structure shown by formula II is dissolved in solvent. A quartz substrate is spin-coated with the copolymer. After drying, baking is performed in an inert atmosphere, at 500 deg.C for 1 hour and at 800 deg.C for 1 hour, and the respective resistance values are measured, which are 0.5 (Ω.cm) and 0.05 (Ω.cm).
Patent JP-H0381603-A (JP)
Title: Method for measuring dimension of body by artificial transmitted light
Inventor: KASHIWABARA ISAO
IPC: G01B11/02
Filed: 1989-08-24
Abstract: PURPOSE:To measure the dimension accurately at all times by irradiating the object body with light in such a direction that the light strike directly on neither a camera for image processing nor the surface side of the object. CONSTITUTION:The object body 11A is mounted on a white base plate 12 and the TV camera 13 is provided above it. Light from lighting apparatuses provided on both sides of the object body 11A irradiates the flank of the object body and the lighting apparatuses 14 are provided with hoods 14a to prevent the light from the lighting apparatuses from striking on the TV camera 13. The signal of the TV camera 13 is processed by an image processor 15. When the flank of the object body 11A is irradiated by the lighting apparatuses 11A, the TV camera 13 picks up the contour of the object body 11A as a dark part and it is processed by the image processor 15 to measure the dimension of the object body 11A.
Patent JP-H0497653-A (JP)
Title: Facsimile communication system
Inventor: NAKAMURA SEIJI
IPC: H04L29/08
Filed: 1990-08-15
Abstract: PURPOSE:To attain facsimile communication at an optimum transmission speed by revising the shift-down method in response to the deterioration state of a line. CONSTITUTION:The facsimile equipment 1 is provided with a system control section 2, a communication control section 3, a MODEM 4, a network control section 5, a coding decoding section 6, a display section 7, an operation section 8, a scanner 9 and a plotter 10. A facsimile equipment at a receiver side discriminates whether an error is a steady-state error or a non-steady-state error based on the number of occurrence of errors of a TCF (training check) signal for a prescribed period and gives a command to revise the shift-down method of a MODEM transmission speed to a sender side facsimile equipment and the sender side facsimile equipment revises the shift-down method according to the command. Thus, an optimum MODEM transmission speed is set in response to the state of line error occurrence state and the picture transmission is ensured.
Patent JP-S6274048-A (JP)
Title: Permanent magnet material and its production
Inventor: HIROZAWA SATORU
IPC: H01F41/02
Filed: 1985-09-27
Abstract: PURPOSE:To manufacture a high-efficiency permanent magnet material in which deterioration in magnetic properties is prevented, by applying grinding work to a sintered magnet body composed mainly of rare earth elements, B and Fe, by allowing a thin-film layer of rare earth elements to adhere to the above and then by subjecting the coated material to heat treatment. CONSTITUTION:The sintered magnet body composed mainly of, by atom, 12-20% R (one or more elements among Nd, Pr, Dy, Ho and Tb or further one or more elements among La, Ce, Sm, Gd, Er, Du, Tm, Yb, Lu and Y), 4-20% B and 65-81% Fe and having a main phase consisting of tetragonal crystal is formed. This magnet body is cut off and subjected to grinding work and then the thin-film layer of R' (one or more elements among Nd, Pr, Dy, Ho and Tb) is allowed to adhere to the surface to be ground by a sputtering method, etc. Subsequently, heat treatment is applied to the above material in vacuum or in an inert atmosphere at 400-900 deg.C for 5min-3hr, by which a layer deteriorated by working is formed into a reformed layer. In this way, high-efficiency permanent magnet material of <= about 1.0mm thick can be obtained.
Patent JP-2001038575-A (JP)
Title: Magnetic substance sludge recovering device
Inventor: TAKAHASHI HIDEO
IPC: B03C1/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To easily increase a contact area of a magnetic force belt and a solution to be processed containing a magnetic substance sludge and to efficiently recover the magnetic substance sludge by adsorbing and recovering the magnetic substance sludge to the magnetic force belt stretched between an upper pulley and a lower pulley. SOLUTION: When a solution 16 to be processed containing a magnetic substance sludge is fed from a solution to be processed feeding pork 20 into a first recovering tank 18, the magnetic substance sludge is floated and dispersed in the solution 16 to be processed by a water flow formed by a fan 40. This magnetic substance sludge is adsorbed to a surface of a first magnetic force belt 24 by a magnetic force and is recovered from the solution 16 to be processed.  When the magnetic substance sludge passing through a squeezing roller 26 arrives at a contact portion of a first scraping plate 28 and a first magnetic force belt 24, the magnetic substance sludge is scraped by the first magnetic force belt 24 at a tip end of the first scraping plate 28, and is conveyed on the first scraping plate 28 and is discharged from a magnetic substance sludge discharge port 12a to the outside of a housing 12.
Patent JP-H0382776-A (JP)
Title: Method of fine photoetching work for metallic material and metallic material for fine photoetching work
Inventor: ARAI HIROSHI
IPC: H01L23/50
Filed: 1989-08-24
Abstract: PURPOSE:To carry out fine photoetching work minimal in the amount of side etching by etching a metallic material prepared by joining a layer of an alloy having an Ni content larger than that in an undermentioned alloy to a layer of soft steel or Fe-Ni alloy by using an aqueous solution of FeCl3. CONSTITUTION:A layer of an alloy containing Fe and Ni by >=30% and also containing Ni by the amount larger by >=20% than the amount of Ni contained in an undermentioned primary alloy layer or a layer of a secondary alloy composed principally of Ni is joined by one or more layers to one side or both sides of a layer of soft steel or primary alloy containing Fe and Ni by <=50%. At this time, stainless steel can be used for the secondary alloy layer. Further, the above joining is carried out by means of cladding, such as explosion bonding, pressure welding, and diffusion joining, thermal spraying, vapor deposition plating, etc. The resulting metallic material composed of multilayered joined material is subjected to photoetching work by using an aqueous solution of FeCl3 as an etchant. At this time, corrosion protective effect can be produced by the galvanic action of the joined dissimilar metals. By this method, the amount of side etching can be reduced, and fine photoetching work can be performed.
Patent JP-2000045301-A (JP)
Title: Precast block structure
Inventor: SEKI FUMIO
IPC: E02D29/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To improve a scene of concrete skin, etc., of a reinforced earth wall method by arranging a large number of PC blocks. SOLUTION: In a thick cross-shaped PC block 1 seen head-on by monolithically projecting joint sections 3 to the central parts of both right and left sides of a square main body 2 directed outward of the right and left in the front, unevennesses are formed in the fronts of the joint sections 3. The fronts of the joint sections 3 are set in positions lower than the front of the main body 2, and it is so constituted that a joint section between both right and left PC blocks to be arranged makes a groove.
Patent JP-H0669469-A (JP)
Title: Semiconductor device
Inventor: KAWAHARA SHIGEKI
IPC: H01L27/118
Filed: 1992-08-13
Abstract: PURPOSE:To facilitate high speed tests of a semiconductor device having a gate array employing a matrix probing system without giving a harmful influence upon a user circuit by a method wherein the additional capacitances of sensing transistors are reduced. CONSTITUTION:The sensing transistors 4 and 4' of a gate array employing a matrix probing system are respectively composed of a plurality of transistors (4a and 4b) and (4a' and 4b') which are connected in series. The output of a test object circuit is detected through a plurality of the transistors 4a, 4b, 4a', and 4b;.
Patent JP-H0268130-A (JP)
Title: High-pressure reactor
Inventor: SAWADA SHINICHI
IPC: C01B25/08
Filed: 1988-09-01
Abstract: PURPOSE:To perform stabilized synthetic reaction in a reaction vessel by accurately sensing the pressure difference in the inside and outside of the reaction vessel and exerting gas pressure to the inside of a high-pressure chamber so that the pressure difference is not caused. CONSTITUTION:A reaction vessel 8 made of material inactive for inside reactive substance is built in a high-pressure chamber 5 and a means for exerting gas pressure to the inside of the high-pressure chamber 5 is provided, and an inspection window 13 is provided to detect the pressure difference of the inside and outside of the reaction vessel 8. A groove 15 contg. a liquid sealer 10 is provided in a range over the whole circumference of the upper end of an aperture part provided to the upper part of the reaction vessel 8. A transparent cover 11 for closing this aperture part is provided and bolts 14 are provided to fix the cover 11 in the position wherein the lag part 12 of the cover 11 is immersed in the liquid sealer 10. Further the change in height of the liquid level of the liquid sealer 10 is sensed through the inspection window 13. Stabilized synthetic reaction (e.g., synthetic reaction of a compd. semiconductor) can be performed in this reusable apparatus having a simple structure.
Patent JP-S6373008-A (JP)
Title: Liquid fuel combustion device
Inventor: KAWAKAMI AKIO
IPC: F23D11/04
Filed: 1986-09-12
Abstract: PURPOSE:To permit stabilized combustion upon igniting fire and stationary combustion without providing the bottom wall of a combustion tube with an exclusive oil discharging tube, by a method wherein a plurality of air passageways, discharging combustion air while whirling it, is provided on a base, to which an air control plate is attached. CONSTITUTION:An air control plate 17, consisting of two annular members and regulating combustion air, discharged out of an auxiliary ventilating tube 16, to a flow along an evaporating tube 7, is provided upright at the bottom wall 1A of an inner tube at the outside of the auxiliary ventilating tube 16 while a plurality of air passageways 18, slanted by 20 deg. with respect to a tangential line, is formed on a base 17, to which the air control plate is attached, by seat embossing to provide air, passing through the air passageways with whirling flow. The flow of combustion air, discharged out of the auxiliary ventilating tube 16, is regulated by the air control plate 17 and air curtain is formed around the evaporating tube 7, therefore, the abnormal heating of the evaporating tube 7 may be prevented.
Patent JP-H0498594-A (JP)
Title: Dining room card system
Inventor: KUNO HIROHITO
IPC: G07F7/08
Filed: 1990-08-17
Abstract: PURPOSE:To accurately manage a meal by describing meal reservation data on a dining room card consisting of a magnetic card, deciding whether or not the day is a meal reserved day by the signals of a clock means and a card read/write means, and displaying whether or not the meal is available. CONSTITUTION:One bit per one day is allocated to the date data part of the card 10, and bit set is performed on the meal reserved day on the card 10 at every day, and bit reset on a meal unreserved day in advance. When the card 10 is inserted to a card reader/writer 2, the card 10 is read in. Thence, a day when the card 10 is inserted is read from a clock 8, and a bit corresponding to the day when a user uses the card 10 is searched, and it is decided whether or not the bit shows the meal reserved day. When it is the reserved day, outside display representing that the meal is available is performed, and meal completion data is written on the card 10. When no meal is reserved, the outside display representing that the meal is unavailable is performed.