baber/WOPTO huggingface dataset:
Patent JP-S6418629-A (JP)
Title: Production of optical disc base plate
Inventor: MIWA HIROAKI
IPC: B29D17/00
Filed: 1987-07-15
Abstract: PURPOSE:To produce an optical disc base plate without occurrence of flashes and with high dimensional accuracy, by filling a photo curable resin in a main space and a part of a resin storing space from a nozzle of a mold, and irradiating an energy ray from at least either one of a plate having an information pattern and a flat-plate- shaped mold material. CONSTITUTION:For example, a mold is prepared where a transparent plate 1 made of quartz and a stamper 2 made of nickel having an information pattern are placed face to face, an outer circumferential ring 3 having a resin storing space 5 and an outer circumferential step difference 9' on the inner side of an outer circumferential notch 10' and a pouring nozzle 7 having an inner circumferential step difference 9 on the outer side of an inner circumferential notch 10 are inserted in the stamper 2 having an information pattern with an inner circumferential step difference 9. A photocurable resin 4 is poured in this mold from the pouring nozzle 7, and when about a half of the resin storing space 5 is filled with resin, a pouring valve is closed to stop pouring. Then, the resin 4 is cured by means of a light source 6 and the cured product is taken off from the transparent plate 1 and the stamper 2 to obtain an optical disc base plate having an information pattern 11, which has no occurrence of flashes and good dimensional stability.
Patent JP-S5963336-A (JP)
Title: Valve opening degree control device in carburettor
Inventor: IMAI YASUHIRO
IPC: F02D9/02
Filed: 1982-10-05
Abstract: PURPOSE:To enable a valve opening degree control device of a small-sized structure to control a closing valve in a wide range with a high degree of accuracy, by providing, in the closing valve of a carburettor, a valve drive device comprising a cam rotated by a control engine, a follower arm swing by the cam and a gear mechanism. CONSTITUTION:A gear 22 which is attached to the valve shaft 7 of a throttle valve 6 disposed in an intake-air passage A in a carburettor 1, is driven to rotate by means of a follower arm 24 abutted at its one end against a cam plate driven by a control engine 46 and as well a gear integral with the arm 24. The follower arm 24 swings about a pivotal shaft 23 as a pivotal point. Accordingly, even if a valve opening degree control device is a small-sized, the opening degree of a closing valve may be controlled over a wide range.
Patent JP-S6332364-A (JP)
Title: Function film having self-excited oscillation effect
Inventor: NAKANISHI HIROSHI
IPC: G01N27/40
Filed: 1986-07-25
Abstract: PURPOSE:To obtain a function film which generates the displacement of an oscillation pattern by light or heat by adding or bonding a material which generates a chemical reaction by light or heat to the function film contg. lipid molecules. CONSTITUTION:The material which generates the chemical reaction by light or heat is incorporated into the function film contg. the lipid molecules by adding said material thereto or binding the same to the lipid molecules. The material in the lipid molecules, thereupon, induces the chemical reaction when a stimulus is given to the function film by applying the light or heat thereto from the outside. Since the molecular or electron structure changes, the periodic oscillation of the function film is directly affected and the frequency, waveform and amplitude of the oscillation are forcibly changed. Such change of the oscillation pattern is returnable to the oscillation pattern prior to the induction of the reaction by interrupting the light or heat from the outside or applying the different light or heat to the film.
Patent JP-H04371907-A (JP)
Title: Lens group moving mechanism of variable focus type camera
Inventor: YAMAGUCHI KUNIHISA
IPC: G03B5/00
Filed: 1991-06-20
Abstract: PURPOSE:To make the mechanism compact when it is not used and to reduce the cost by increasing the extension quantity of a lens barrel suitably while corresponding to the magnification. CONSTITUTION:A 1st lens barrel 1 and a 2nd lens barrel 2 are extended in the optical-axis direction while moving differently through user's varyiable magnification operation. A relative displacement quantity detecting mechanism consists of a cam plate 6 and a relay lever 5 which have base ends 6a and 5b supported on the 1st lens barrel 1 and a differential lever 8 which has a base end 8b supported slindably on the 2nd lens barrel 2 and an intermediate part supported at the other end of the relay lever 5. The relative displacement between two lens barrels 1 and 2 is converted into the angular displacement of the cam plate 6, relay lever 5, and differential lever 8 and a two-group lens frame 3 is displaced by the cam plate 6 relatively to a one-group frame to perform desired variable magnification.
Patent JP-H1022846-A (JP)
Title: Information-receiving device
Inventor: IBARA SHIGEKI
IPC: G10L13/06
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an information-receiving device including a voice conversion device which can improve the voice conversion efficiency and also can cope with the ways of reading new words in fashion. SOLUTION: An information-receiving device 2 receives the character information from an external transmitting device 3 by making use of radio waves of the teletext broadcasting and displays the character information. The device 2 is provided with a receiving means 50 which receives the character information, a dictionary data storage means 53 which stores the dictionary data for conversion of the character information into voices, a voice conversion means 51 which converts the received character information into voices based on the dictionary data.  a voice output means 52 which outputs the converted voice data, and a dictionary data updating means 54 which updates the dictionary data used for conversion of voices into the dictionary data which are inputted from such a data recording medium 55 as a CD, an MD, an IC card, etc., which are used to a voice recording medium such as a cassette, a CD, an MD, etc., used to a music reproduction device or a navigation device.
Patent JP-H0730300-A (JP)
Title: Inspecting device
Inventor: YAGI TAKAHIKO
IPC: H05K13/08
Filed: 1993-07-15
Abstract: PURPOSE:To enable execution of inspection by a small pressing force and also to improve the durability of a pin for inspection by lessening a warp of a base of an inspecting device. CONSTITUTION:A base 11 equipped with pins 12 for inspection projecting downward is divided for each area, while a pressing means 13 for pressing the divided base 11 from above is provided, and the pins 12 for inspection are so constructed as to be brought into contact with electrodes 15 of a base 14 to be inspected. A warp of the base 11 divided for each area is made small so that the pins 12 for inspection can be brought into contact with the electrodes 15 of the base 14 to be inspected, by a small pressing force, and that the durability of the pins 12 for inspection be improved.
Patent JP-S6418556-A (JP)
Title: Structure of sleeve part in die-casting machine
Inventor: HANAOKA TOSHIYA
IPC: B29C45/17
Filed: 1987-07-14
Abstract: PURPOSE:To obtain a product having good quality without any inner blow hole by arranging continuous grooves communicating with molten metal supplying hole in inner diameter of a sleeve and a bush in a die casting machine to escape air in the sleeve to outside. CONSTITUTION:Molten metal is supplied in the sleeve 3 from the molten metal supplying hole (b) and by advancing a plunger tip 2 of an injecting cylinder, the molten metal is pushed into a cavity having product shape through the bush 7 and a runner A, to form the product B. In the above die casting machine, the continuous grooves (d), (e) in the inner diameter of the above sleeve 9 and the bush 7 are formed and communicated with the molten metal supplying hole (b). In accordance with advancing of the plunger tip 2 after position (a') where the end face (a) of the plunger tip passes through the molten metal supplying hole (b), the air in the sleeve 3 and the bush 7 in the range of L-L' is escaped from the molten metal supplying hole (b) through the above grooves (d), (e). By this method, the air quantity remaining in the product B is reduced and the close product having good quality without any inner blow hole is obtd.
Patent JP-H0620010-A (JP)
Title: Method and device for automatic wiring
Inventor: MITO HIDEKI
IPC: H01L21/3205
Filed: 1992-07-02
Abstract: PURPOSE:To attain the automatic wiring at a high speed and with high quality with an automatic wiring device/method which automatically design the wirings on a multi-layer printed board and an integrated circuit like an LSI, etc., with use of a computer. CONSTITUTION:An initializing part 11 sets the initial value of the load coefficient used for calculation of the wiring cost and the prescribed value used for decision of the cross number. A route searching part 12 searches where the cross is recognized between the different wirings of signals. Then a cross number processing part 13 and a load coefficient changing part 16 compares the largest cross number or the sum total of cross numbers with the prescribed value and change the load coefficient respectively. Thus the routes where the cross number is reduced are repetitively searched. Then a layer assigning part 17 assigns the wiring patterns having the crosses to other layers.
Patent JP-H118836-A (JP)
Title: Still picture processor for interlaced image
Inventor: KUSHIDA KOJI
IPC: H04N5/937
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent the display of a still picture from moving vertically when a moving image of an interlaced image is performed frame-by-frame reproduction and shown in a still picture. SOLUTION: Optional image data equivalent to one field is stored in field memory 12 and repeatedly read and shown in display timing of an odd field and an even field. The content of the memory 12 is updated to image data of the next field every time frame sending scan is performed. When image data of an odd field is stored in the memory 12, image data that is read from the memory 12 is selected and outputted. When image data of an even field is stored in the memory 12, image data that is read from the memory 12 in display timing of an even field is selected and outputted, and image data which is read from the memory 12 in display timing of an odd field and is delayed by one line in a line buffer 18 is selected and outputted.
Patent JP-2001006427-A (JP)
Title: Fluorescent lamp holder
Inventor: FUKUHARA RIICHI
IPC: F21V19/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp holder allowing easy manual installation to a luminaire body without using a tool. SOLUTION: This fluorescent lamp holder made of a leaf spring has fitting part 2 in an upper part and a fluorescent lamp support part 3 in a lower part. The fitting part 2 has locking grooves 25, 25 and detachment preventing pieces 26, 26. The detachment preventing pieces 26, 26 are formed above the locking grooves 25, 25 in both left and right side faces 21, 22 of the fitting part 2 projectingly sideward from both the left and right side faces 21, 22 of the fitting part 2 by cutting and raising portions of the side faces 21, 22 of the fitting part 2. By pushing the fitting part 2 into a holder fitting hole formed in a luminaire body, the locking grooves 25, 25 and the detachment preventing pieces 26, 26 can lock the fitting part 2 to the luminaire body.
Patent JP-H1127139-A (JP)
Title: Count transfer circuit for counter
Inventor: SHIMIZU TOSHIMITSU
IPC: H03K23/58
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit with a small scale by employing a counter a humming distance of two consecutive count outputs of which is always the unity for the counter that counts a count to be transferred to transfer the counts in parallel asynchronously. SOLUTION: A gray code counter section 102 in a counter section 101 uses a timing signal received by the counter section 101 fed from a 1st timing generating circuit 103 to count a gray code. A 2nd timing generating circuit 109 generates a referenced timing signal and gives the signal to a count use circuit section 105. A count reception section 106 of the count use circuit section 105 converts the count generated by the gray code counter section 102 into a timing used by succeeding circuits, a decode section 107 decodes the timing data and a processing section 108 uses the count decoded by the decode section 107 to conduct count processing.
Patent JP-H0340948-A (JP)
Title: Mortar-based hollow filler
Inventor: MURAI SHINJI
IPC: B09B3/00
Filed: 1989-07-10
Abstract: PURPOSE:To utilize waste and to obtain a mortar-based hollow filler stabilized in quality at low cost by mixing air into the kneaded material of incineration ash of dried sewage sludge, cement and water. CONSTITUTION:A mortar-based hollow filler is formed by mixing air into the kneaded material of incineration ash of dried sewage sludge, cement and water. This mixture is kneaded in the rate of 0.15-0.25 cement and 0.75-1.25 water for 1 incineration ash of sewage sludge. 10-40% air is preferably mixed thereinto. In this hollow filler, effect of the property of the incineration ash of sewage sludge utilized as aggregate is prevented by mixing proper amount of air and the quality can be stabilized. Further thereby such property is relaxed wherein mortar is expanded and the optimum hollow filler is obtained.
Patent JP-H05169369-A (JP)
Title: Tool insert
Inventor: BAABARA RIN JIYOONZU
IPC: B24C5/04
Filed: 1991-07-16
Abstract: PURPOSE: To provide a tool insert having the abrasion resistant diamond front surface and a long practical life. CONSTITUTION: A tool insert is provided with a diamond layer 12 for providing main surfaces on both sides of the tool insert, in which one main surface provides an abrasion resistant surface of the insert and the other main surface is connected to a polymer-based support 18 having strength sufficient to withstand force to be received by the insert during use. A tool insert manufacturing method includes processes for providing a suitable former, sticking the diamond layer 12 onto at least a part of the surface of the former, bonding the polymer- based support 18 to the surface of the diamond layer 12, removing the former, and exposing the abrasive-resistant diamond surface.
Patent JP-S5876178-A (JP)
Title: Capsule for purification of water
Inventor: ADACHI SOUZABUROU
IPC: C02F1/68
Filed: 1981-10-31
Abstract: PURPOSE:To make a capsule for the purification of water such as drinking water extremely convenient to handle, by hermetically inserting granular or powdery quartz diorite porphyrite or the like in a water-permeable vessel. CONSTITUTION:A water-permeable vessel 1 having numerous fine slits indiscernible to the naked eye on its periphery is formed from the powdery material of plastic macromolecular resin by a sintering-forming method. An opened part 2 is provided at its one end, particles, powdery bodies of quartz diorite porphyrite or the like for the purification of water are inserted through the opened part 2 at a rate of about 70%, and a cover 4 is hermetically fitted in the opened part 2 to obtain the capsule 5 for the purification of water. When the capsule 5 is charged in a water-receiving vessel 6, water penetrates into the capsule 5, comes in contact with the particles 3 or the like for the purification and turns into mineral water by being purified with the laps of time. A cavity may be formed in the capsule 5, and air is injected to provide the capsule with a bladder, so that its handling can be made convenient.
Patent JP-H0838923-A (JP)
Title: Device for heat-treating ceramic material
Inventor: SAWANOI TAKESHI
IPC: F26B3/347
Filed: 1994-07-27
Abstract: PURPOSE:To provide the heat-treating device with the heat efficiency improved, with the effect of an electrical noise generated by electromagnetic induction on other devices reduced and with the vessel easily exchanged. CONSTITUTION:This device is provided with a horizontally supported columnar cylindrical vessel 1 rotated around the axial center P and many rolling bodies 2 called media (cobbles) contained in the vessel 1. A lid plate 3 is fixed on both ends of the vessel 1, and a hole 4, from which the rolling body 2 is not discharged but the disintegrated ceramic powder S is discharged, is fixed to the lid plate 3. Either the vessel 1 or the rolling body 2 is formed from a conductive material such as a heat-resistant metallic material generating heat by electromagnetic induction. A coil 6 for electromagnetic-induction heating to electromagnetically induce the conductive material is furnished in the vessel 1.
Patent JP-H0226686-A (JP)
Title: Vegetable and fruit sorting apparatus
Inventor: MAEDA HIROSHI
IPC: B07C5/36
Filed: 1988-07-14
Abstract: PURPOSE:To enhance the efficiency of sorting work by taking up the vegetables and fruits on a receiving tray of each sorting display stored in a mixed state at every sorting display and sorting the emitted receiving tray at every sorting display to feed the same to a stand-by position. CONSTITUTION:Received vegetables and fruits are manually sorted and graded to be placed on receiving trays 1 having colors corresponding to grades and supplied to a measuring apparatus by a sorting conveyor 3 to perform the measurement of a size and the judgement of a rank while the measured ones are sorted at every receiving tray 1 from a feed conveyor 31 by a sorting apparatus 33 to be stored in a storage apparatus 4 in a mixed state. When encasing by grades is completed, the emptied receiving rays 1 are fed to a receiving tray moving-up apparatus through a return chute 51 to be moved up to an upper predetermined position and sorted by colors by a color sensor to be supplied to a stand-by/feed means by colors (grades). By this method, the sorting capacity of the machine can be enhanced.
Patent JP-S6068431-A (JP)
Title: Register control system
Inventor: TAKEI MASAYOSHI
IPC: G06F7/00
Filed: 1983-09-22
Abstract: PURPOSE:To perform plural types of operations with high efficiency by dividing a register into high-order (m) bits and low-order (n-m) bits to give them independent setting and output and using an AND between a clock and a carry of an adder at one side to set the data to the high-order (n-m) bits. CONSTITUTION:An adder AD3 adds the low-order (m) bits of a register nR1 and (m) bits of a register mR, and the result of this addition is stored in low-order (m) bits of the register nR1. While an adder AD4 adds 1 to high-order (n-m) bits of the register nR1, and the result of this addition is stored to the high-order (n-m) bits of the register nR1 together with the result of the AD3 as long as a carry CR is delivered. Then a prescribed operation is carried out. Then 1 is added to the high-order (n-m) bits of the register nR1 by an adder AD4. This result of addition is supplied to a comparator COMP together with the low-order (m) bits of the nR1 and compared with the n-bit data of the register nR2 and then with the bit data of the nR2. Then a signal S is delivered when nR2<=nR1+2<m>.
Patent JP-2000006521-A (JP)
Title: Ablation type image forming material and image forming method using the same
Inventor: TAKEYAMA TOSHIHISA
IPC: B41M5/382
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an ablation type image forming material being excellent in the durability of a formed image and resistance to a film cleaner and an image forming method using the same. SOLUTION: An ablation type image forming material which is formed of a metal oxide and which has an image forming layer and a protective layer on a transparent substrate in this sequence, the protective layer being a resin layer prepared by a process wherein a coating solution containing a compound which contains resin having a linkage of wax and urethane in a molecule and can be cured by an activation energy beam is applied on the image forming layer and dried and then hardened by casting the activation energy beam thereon.
Patent JP-H04372132-A (JP)
Title: Method of forming sion film
Inventor: OGAWA TORU
IPC: H01L21/318
Filed: 1991-06-20
Abstract: PURPOSE:To improve alignment accuracy by eliminating alignment error even if SiON remains on alignment marks. CONSTITUTION:An SiON film is formed on a substrate by CVD using a reaction gas composed of silane-containing gas, oxygen-containing gas, and nitrogen- containing gas. The composition of the reaction gas is adjusted so that the reflectivity of the SiON film may substantially be equal to that of a resist film to be formed thereon. Preferably, the silane-containing gas is SiH4, the oxygen-containing gas is O2, and the nitrogen-containing gas is N2.
Patent JP-S6237234-A (JP)
Title: Controller for internal combustion engine or transmission-cum-internal combustion engine
Inventor: MORITA YOSHIYUKI
IPC: B60W10/06
Filed: 1985-08-10
Abstract: PURPOSE:To set thermal efficiency or the like down to an evaluation variable as well as to optimize those of air-fuel ratio, ignition timing, fuel injection timing, gear ratio, etc., automatically, by setting a fuel injection quantity down as variable input while maintaining the required output of an engine, and controlling a suction throttle valve and a fuel rack. CONSTITUTION:Hereinafter a gasoline engine is taken as an example. First of all, suction valve throttle opening theta and a fuel injection quantity F at every cycle are set down to a variable. Now, rough estimate fuel F0 conformable to engine required output Li is held on a latch 3 at every reference to a table 2,and fed to the engine as the injection quantity = F0. And, the product of engine shaft torque Te and engine speed N0, namely, engine output L0 is calculated for actual time by an operator 4, and the quotient of the injection quantity F, namely, thermal efficiency eta is detected by an operator 5. Next, fuel minute decrease -DELTAF is tentatively commanded out of an optimizing device 6, changed by the latch 3, whereby fuel of F-DELTAF is sprayed to the engine, and the thermal efficiency is compared with that of the last time. And, when the result by -DELTAF leads to improvement in the thermal efficiency, further this -DELTAF is repeated, and at that point that the thermal efficiency is maximum, this decreasing motion is stopped, holding an optimum air-fuel ratio.
Patent JP-S5966876-A (JP)
Title: Preparation of alcohol-containing seasoning
Inventor: IMAYASU SATOSHI
IPC: A23L27/24
Filed: 1982-10-08
Abstract: PURPOSE:To prepare an alcohol-containing seasoning having excellent taste and flavor, in high utilization of the raw material, by crushing rice grains under wet condition, gelatinizing with alpha-amylase, using the gelatinized liquid as the steamed rice, mixing the liquid with malted rice, water and alcohol, and fermenting and aging the mixture. CONSTITUTION:Highly polished rice grains are crushed in the presence of water, and the resultant milky slurry is added with an alpha-amylase preparation. As an alternative method, unpolished rice grains are crushed in the presence of water, the resultant milky slurry is centrifuged, and the obtained refined rice fraction rich in starch is added with an alpha-amylase preparation. The mixture is gelatinized by heating at the optimum temperature of alpha-amylase, and the gelatinized liquid is used as the steamed rice, mixed with malted rice, water and alcohol, fermented and aged at about 30 deg.C for about 10 days, and filtered to obtain an alcohol-containing seasoning having the taste and flavor similar to MIRIN (a sweet sake used as seasoning).