baber/WOPTO huggingface dataset:
Patent JP-S55137936-A (JP)
Title: Manifold structure for sprueless injection molding machine
Inventor: TORII MUNETOMO
IPC: B29C45/20
Filed: 1979-04-15
Abstract: PURPOSE:To injection-mold a thermosetting resin without gelling the same, by using a sprueless injection molding machine having a stationary torpedo portion fastened to a manifold, and a movable torpedo portion adapted to be moved toward a sprue portion and in the opposite direction by the pressure of a temperature regulation heating medium consisting of an oil. CONSTITUTION:When the amount of a resin in a front end portion of a cylinder 2 has reached a predetermined level, the resin is injected by a screw 1 into a hollow 13 in a manifold 3. The temperature of the resin in the manifold 3 is regulated from the side of a stationary torpedo portion 7a containing therein an oil 8 used as a temperature regulation heating medium, and from the side of the inner surface of the manifold 3. Accordingly, the resin advances toward a sprue portion 4 without being locally heated to be gelled. When the resin is injected into the hollow 13, the pressure therein increases to allow a movable torpedo portion portion 7b to be moved backwardly. As a result, the sprue portion 4 is opened so that the resin flows into cavities 6 via s runner portion 10. When a movable mold 5b is separated after the resin has been hardened, the pressure in the hollow 13 decreases so that the movable torpedo portion 7b is moved forwardly by the pressure of the oil 8. The sprue portion 4 is thereby closed as partially gelled resin is forced out therefrom by the movable torpedo portion 7b.
Patent JP-2000242284-A (JP)
Title: Key controller and karaoke device
Inventor: YOSHIOKA TERUO
IPC: G10H1/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a key controller capable of easily and surely designating so that a selected piece of music is performed with a favorite key height even before the music is performed, and even on the way of performing the music, and adjusting the key height of the selected music to the height precisely matched with the range of voice of a user even by a tone-deaf person, etc., and a KARAOKE(orchestration without lyrics) device provided with the key controller. SOLUTION: In the key controller provided with a designating means 14 inputting a height designating information designating the key height at a performance time and a key change means 15 changing key information of performance information containing main melody performance information and accompaniment performance information based on the height designating information, a detection means detecting the highest sound in the main melody performance information as height information of a main melody and an output means outputting the height information of the main melody are provided.
Patent JP-H08261745-A (JP)
Title: Three-dimensional coordinate measuring device
Inventor: SAIMON RAABU
IPC: G01B21/20
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject portable instrument with improved accuracy and usability by providing the coordinates measuring meter(CMM) constituted of an arm and a post with a serial box and a host computer. SOLUTION: A CMM 10 is electronically connected with a serial box 16 and the serial box 16 is electronically connected with a host computer 18. The CMM 10 is provided with a transducer to collect rotational position data and send the basic data to the serial box 16. The serial box 16 is for reducing the whole requirement of the host computer 18 for processing a certain complex calculation and pre-processes certain data. It is also provided with a multitude of end part operation probes 56 executing functions other than measurement. Therefore, a portable three-dimensional coordinates measuring instrument easily measurable of size and unlamented volume can be easily obtained at low cost.
Patent JP-H03222629-A (JP)
Title: Feeding system
Inventor: SUGA IKURO
IPC: H02J4/00
Filed: 1990-02-27
Abstract: PURPOSE:To suppress an output voltage or output current fluctuation due to a load fluctuation or input voltage fluctuation by converting the signal of the secondary side output of a transformer into a light signal and by receiving the light signal on the primary side to control opening and closing of switching element. CONSTITUTION:A commercial AC power 1 is converted into DC voltage by a rectifier circuit, subjected to a switching operation by a control circuit 6 and switching element 5 and sent to a transformer primary side winding 7a. On the transformer secondary winding 7b side, the power is rectified by a rectifier diode 10 and equalized by an LC filter by means of choke coil 12 and smoothing capacitor 13 to supply a load 14 with DC output voltage. The DC output voltage supplied to the load 14 is detected by an output voltage detection circuit 15. A light signal corresponding to the detected voltage is outputted by a light-emitting element 16 and received by a light-receiving element 17 to control opening and closing of the switching element 5 by the control circuit 6 to control the output voltage.
Patent JP-S59171965-A (JP)
Title: Multifunctional picture recorder
Inventor: KIKUCHI YUTAKA
IPC: G03G15/00
Filed: 1983-03-19
Abstract: PURPOSE:To execute various functions such as high-speed recording, double face recording, multipicture recording, or the like in a high speed with a high precision of picture position by providing a passage switching means, which leads selectively sheets, on a carrying path to connect organically plural picture recorders. CONSTITUTION:In case of double face recording, an image is recorded on a form in accordance with the first picture signal by the first image forming means 2, and the form is led to the first image fixing means 7 through a passage switching means 6 to fix the image and is transferred to a form handling part 4. In the part 4, the form is sent to a form inverting part 42 and is inverted and is led to a carrying passage 41 and is transferred to the second image recording means 3. An image is recorded on the opposite face of the transferred form in accordance with a signal S2, and the form is led to the second image fixing means 8. In case of multipicture recording, an image is recorded on the form in accordance with the first picture signal S3 by the first image recording part 2, and the form is led to the second image recording part 3 by the means 6 without fixing the image, and the second image is formed on the same face of the form in accordance with a picture signal S4, and images are fixed by the second image fixing means 8.
Patent JP-H07264527-A (JP)
Title: Liquid crystal projector
Inventor: YAMAZAKI FUTOSHI
IPC: G02F1/13
Filed: 1994-03-17
Abstract: PURPOSE:To improve the installation efficiency of a liquid crystal projector and the efficiency of power supply to the projector by installing a fixing connector which is a lighting fixture fixing connector corresponding to a hooked embedded rossete and a hooked ceiling in a general house. CONSTITUTION:A fixing connector 2 corresponding to an installing method is connected to a liquid crystal projector 1. Thereby both of the suspension of the projector 1 from a ceiling 18 and power supply to the projector 1 can be executed. The projector 1 is provider with an image radio transmitting means utilizing infrared rays and a transmitter 8 for the transmitting means is connected to a video reproducing device 9 such as a video deck so as to execute the radio transmission of an image to the projector 1. An image is provided with a flap compensating function so as to project it from a high position near the ceiling 18 to a screen 4 arranged on the front face of a wall or an window, so that projection free from trapezoidal distortion can be attained. Consequently intra-room devices are simplified by eliminating the necessity of specific work such as the suspension of the projector 1 from the ceiling 18 and wiring for a video signal 7.
Patent JP-H04281743-A (JP)
Title: Production of multi-colored and three-dimensionally decorated chocolate having printed pattern
Inventor: AKUTAGAWA ATSUJI
IPC: A23G1/30
Filed: 1991-03-12
Abstract: PURPOSE:To readily produce the subject chocolate having various colors by forming 4 water-resistant coating film on the upper surface of a depression-patterned mold piece, printing a pattern thereon, charging chocolate, subsequently placing a specified mold piece and filling the inside of the mold with chocolate. CONSTITUTION:For example, a water-resistant coating film of refined coconut oil, etc., is formed on the surface of the first mold piece 1 having a depressed shape 1a and various patterns are then printed thereon. Chocolate is subsequently charged into the above-mentioned depressed shape part 1a and the upper surface of the flat plate 1 is scraped by a scraper 1b. On the periphery surrounding the above-mentioned printed pattern, the second mold piece 5 having a through hole part and a peripheral groove part 5b partitioned by partition walls 5a around the above-mentioned through hole part is placed. Chocolate is then poured and charged into the inside of the partition walls 5a to a level higher than the bottom of the above-mentioned peripheral groove part 5b followed by charging the liquid-state chocolate from the inside of the partition walls 5a to the outside peripheral groove parts 5b. The liquid-state chocolate is then cooled and solidified and the first and second mold pieces 1 and 5 are subsequently removed, thus giving the objective chocolate.
Patent JP-S56144538-A (JP)
Title: Manufacture of semiconductor device
Inventor: MISAWA HIROSHI
IPC: G03F7/42
Filed: 1980-04-11
Abstract: PURPOSE:To prevent the exfoliation of a photoresist even if a semiconductor device is left for hours by performing the first etching for post baking wherein light etching is applied after leaving the semiconductor device for hours. CONSTITUTION:The following are finished with continuous work: 1; wafer washing, 2; driving, 3; photoresist application, 4; prebaking, 5; allignment, 6; development and fixing, 7; post baking, 8; etching, 9; post etching. After that, a semiconductor device is left for hours and 10; light etching is executed. The etching hours at this light etching is very short comparing with the etching hours for the 8. Therefore, the photoresist will not be exfoliated and a side etching phenomenon or the like will not occur. In this way, if the semiconductor device is left for 24hr, deterioration that the adhesive intensity of photoresist, the wafer surface becomes weak and the occurrence of abnormal phenomena can be prevented.
Patent JP-S60191336-A (JP)
Title: Process starting system
Inventor: KIMOTO TAKASHI
IPC: G06F21/62
Filed: 1984-03-12
Abstract: PURPOSE:To prevent the mixture of data and the destruction of data contents by starting a new process in case the key data are different or processes of the same name are not started. CONSTITUTION:A process 24 is started by an inter-process communication process 22 and a file 26 within an auxiliary memory 25 is opened. Under such conditions, a process starting packet is sent to a reception control part 24 from another personal computer. Then a control part 21 discriminates the type of the packet and starts an inter-process communication process 28 to send it to the packet owing to the process control. Then the process 28 refers to a table 27 and sends data to a process where the process name is coincident with the key data. Otherwise a designated process is started if no process of the same name is started or no file of the same name is opened.
Patent JP-H06261575-A (JP)
Title: Phase servo circuit
Inventor: MAGAI MITSUTOSHI
IPC: H02P29/00
Filed: 1993-03-08
Abstract: PURPOSE:To perform a phase leading-in operation quickly by a method wherein a phase error signal is formed while each of a plurality of periodic signals output at one turn of a rotary body and a comparison reference signal are used. CONSTITUTION:At a point of time tf1 when a signal SFG at No. 5 is input, a signal SSWf is selected by a switch 3. When the signal SSWf is sampled at the point of time tf1, a sample-and-hold circuit (SH) 5 outputs a positive voltage as a phase error signal. As a result, the rotation of a motor 9 is made fast, the frequency of the signal SFG becomes high, and the rise timing of a signal SFG at No. 0 is brought close to the rise timing of a signal SFL. Then, at a point of time tg1 when a signal SFG at No. 6 is input, a signal SSWg is selected by the switch 3. When the signal SSWg is sampled at the point of time tg1, the same operation as mentioned above is performed. After that, an operation progresses in the same manner, an actual signal SGF is brought close to a target signal SFG, and a phase error becomes 0 at a point of time tf2.
Patent JP-S58164103-A (JP)
Inventor: NISHIMURA SHIYUUICHI
IPC: F21V17/06
Filed: 1982-03-24
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-S54138353-A (JP)
Title: Data check circuit
Inventor: KAMIKUBO YASUHIRO
IPC: G06F11/00
Filed: 1978-04-19
Abstract: PURPOSE: To check the failure of data, by providing two systems of data processing circuits and comparing the output of the two sets of circuits, in checking error data.  
     CONSTITUTION: The input data 1 is processed by being inputted to the processing circuits 12 to 14 and 16 to 18. The processing circuits 15 and 19 perform arithmetic operation for the input data 1. The outputs of the processing circuits 12 to 14 and 16 to 18 are compared at the check circuits 20 to 21 and failure of data is checked. The operational circuits 24, 26 perform the same operation as processing circuits 15 and 19, are compared with the output of the processing circuits 15, 19. If the value is more than a given value, it is judged that the data is in failure. When a failure is detected, the output is fed to the gate circuit 28. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03252375-A (JP)
Title: Production of water-penetrable construction material containing coal ash
Inventor: SAKASHITA SEIJI
IPC: B01J2/14
Filed: 1990-02-27
Abstract: PURPOSE:To obtain the title construction material using a large quantity of coal ash as the main component by granulating a mixture of coal ash and cement while sprinkling water followed by curing in a moist air. CONSTITUTION:A mixture of (A) 50-95wt.% of coal ash, (B) 5-20wt.% of cement, and (C) 0-20wt.% of at least one kind of powder selected from blast furnace slag powder, steelmaking slag powder, crushed stone powder, castings waste, etc., is granulated while sprinkling water followed by curing in a moist air, thus obtaining the objective construction material. Alternatively, solidified pellets as raw material are kneaded with cement and water etc., and the resulting mixture is put into a mold followed by placing with a vibrator into a slab, thus obtaining the objective construction material of high density. The present construction material is excellent in water absorptivity because of using as the main component coal ash with voids, also being high in mechanical strength for the product from the granulation process; whereas the present material from the latter process (in the form of a slab) is excellent in thermal insulation as well as water penetrability, thus being highly useful as aggregates.
Patent JP-H01221714-A (JP)
Title: Small-sized camera lens
Inventor: MATSUBARA YUKINOBU
IPC: G02B13/04
Filed: 1988-02-29
Abstract: PURPOSE:To obtain a small-sized camera lens which has a brightness of about 2.8F and field angle of about 40 deg. and whose various aberration is well corrected by causing a retro-focusing type lens of 5-group 5-piece constitution to satisfy prescribed conditions. CONSTITUTION:This small-sized camera lens is constituted of, from the object side, the 1st-group lens of negative meniscus lens, with its convex surface on the object side, 2nd-group lens of a double-convex lens, 3rd-group lens of a double-concave lens, and 4th- and 5th-lenses of positive lenses and the lenses simultaneously satisfy the various conditions of Formulae I-V. The f and fi (i=1, 2, 3) of the formulae respectively represent the resultant focal distance of the whole system and focal distance of the (i)th-group lens. The d3 and nu43 respectively represent the thickness of the 2nd-group lens and Abbe's number of the 3rd-group lens. Therefore, a small-sized lens which has a brightness of about 2.8 and field angle of about 40 deg. and whose various aberrations, such as spherical aberration, aspherical aberration, etc., are well corrected over its entire surface even its constitution is compact can be obtained.
Patent JP-S56144042-A (JP)
Title: Preparation of "fushi" (dried and smoked fish)
Inventor: HORI TERUTSUGU
IPC: A23B4/044
Filed: 1980-04-10
Abstract: PURPOSE: To obtain a fine granular "fushi" (dried and smoked fish) having rich body and flavor as a flavor seasoning, by boiling or steaming a fish meat and bone part of a pelagic fish, granulating the boiled or steamed meat and bone finely, and smoking and drying the fine granules.  
     CONSTITUTION: The entrails and head of a pelagic fish, e.g. a bonito (Katsuwonus pelamis), Auxis thazard, tuna or mackerel, are removed. The fish body is then boiled or steamed at about 70W110°C for 5W20min, and then finely granulated by a food cutter, mixer, etc. into fine granules of size ≤10mm, preferably ≤5 mm. The resultant fine granular fish meat and bone are then smoked at 40W100°C, preferably 70W95°C, and dried at 60W130°C, preferably 70W110°C, to give a moisture content ≤20%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08250929-A (JP)
Title: Antenna for mobile communication base station
Inventor: CHATANI YOSHIYUKI
IPC: H04W88/08
Filed: 1995-03-07
Abstract: PURPOSE: To obtain a prescribed beam interval and to make the antenna small in size and small in diameter by selecting an angle between two array antennas larger than a prescribed angle and feeding power to two element array antennas with a phase difference. CONSTITUTION: In the case of a 3-sector use antenna, a prescribed beam interval is selected to 120 deg.. When an interval ϕ1 between two array antennas 1 is selected larger than 120 deg., the relation between a radius (a) of a cylinder of a radome 4 and a width W of the array antennas 1 is expressed as W=2 a.cos (π-ϕ1)/2}, where ϕ1 is an angle between the array antennas. In order to obtain a prescribed beam interval 120 deg., the beams of the two antennas are deflected inward by ϕ2 (beam deflection angle) given by ϕ2=(ϕ1-120) /2.
Patent JP-H09243507-A (JP)
Title: Testing apparatus for optical transmission equipment
Inventor: TANAKA HIROAKI
IPC: H04B10/293
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To highly accurately and simply adjust and measure efficiency of an optical transmission system by comparing a light intensity set value set by a light intensity-setting means and a light intensity detection value output from a light intensity-detecting means and, outputting an error signal. SOLUTION: An input light signal inputted to the apparatus is divided to three by a light-branching filter 10. An intensity of one of the divided light signals is detected by a light intensity-detecting circuit 11, and a detection value is compared by a comparing circuit 13 with a light intensity set value stored in a light intensity set value memory 12. An error signal is sent out from the circuit 13 to a light attenuator control circuit 14 which in turn controls a light attenuator 15 to offset the error. The light intensity detection value detected by the circuit 11 is stored in a light intensity measured value memory 16. Further, a wavelength of the one signal divided by the light-branching device 10 is detected by a light wavelength-detecting circuit 17 and a detection value is stored in a light wavelength measured value memory 18.
Patent JP-H01223121-A (JP)
Title: Resin composition for optical material
Inventor: OSHIMA KENSHO
IPC: G11B7/2534
Filed: 1988-03-02
Abstract: PURPOSE:To obtain the title composition consisting of polycarbonate copolymer having specific recurring units, capable of providing moldings having excellent transparency, heat resistance and mechanical strength, optical uniform properties and small double refraction and suitable as a substrate for digital audio disc and optical memory disc. CONSTITUTION:The aimed composition consisting of polycarbonate copolymer having recurring units (e.g., formula II) expressed by formula I (R<1> and R<2> are H, 1-6C alkyl or phenyl; n and m are 0.01-0.99mol. fraction and n+m=1). Furthermore, the above-mentioned copolymer is produced by reacting bisphenols with dicyclopentadiene.2 hydrate and carbonate-forming compound (e.g., phosgene).
Patent JP-S58163886-A (JP)
Inventor: TANAKA HIROSHI
IPC: F16L11/12
Filed: 1982-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08211190-A (JP)
Title: Fusion reactor turbine engine and mechanical system using it
Inventor: HATANAKA TAKESHI
IPC: G21D7/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide a fusion reactor gas turbine engine and a mechanical system using it which make it unnecessary to use such fuel as petroleum series, extremely lower operation cost and exhaust no pollutant. CONSTITUTION: In the middle of a casing 12, a turbine 14 is arranged and upstream and downstream of the turbine, a power gas generator 36 and a low pressure part 32 are arranged, respectively to form a closed system. Nuclear reaction medium is sealed in the closed system, fusion reaction is generated with an electric discharge means of the power gas generator to produce high pressure power gas and after the power gas is made to impinge on the blade 28a of turbine rotor 28 from a turbine nozzle, the power gas is depressurized to return to the power gas generator for reuse.
Patent JP-H01221798-A (JP)
Title: Plane displaying device
Inventor: HANADA HARUYOSHI
IPC: G09G3/20
Filed: 1988-02-29
Abstract: PURPOSE:To make a display regardless of the kind of video signals and at the same time, to make a previous change in setting unnecessary by discriminating the kind of video signals from the period and polarity of the video signals given from an information processor. CONSTITUTION:A setting circuit 5 supplies setting data corresponding to the discriminated result of the kind of video signals obtained by a synchronizing signal discriminating circuit 6 to a displaying signal producing circuit 3. The circuit 6 discriminates the kind of video signals from the period and polarity of the horizontal and vertical synchronizing signals of the video signals and sends signals corresponding to the discriminated kind of the video signals to the setting circuit 5. An oscillation circuit 7 outputs clock signals which decide the frame frequency of a display element 4 against the displaying signal producing circuit 3 and synchronizing signal discriminating circuit 6. Then a PLL circuit 8 produces the displaying clocks of the video signals by means of phase signals from the circuit 3 and outputs the clocks to the circuit 3. Therefore, video signals can be displayed without changing the setting even to different kinds of video signals.