baber/WOPTO huggingface dataset:
Patent JP-S5951111-A (JP)
Title: Exhaust heat utilizing method in heat engine
Inventor: KAWAZOE HARUYOSHI
IPC: F01K23/10
Filed: 1982-09-16
Abstract: PURPOSE:To aim at improvements in the efficiency of exhaust gas as well as a reduction in vibrations, by coupling an exhaust system in a reciprocating type heat engine with a nozzle in an exhaust chamber, while connecting the primary side of the exhaust chamber to an atmospheric motor. CONSTITUTION:A reciprocating type heat engine 1 and an atmospheric motor 2 are directly coupled together via an output shaft 3 and feed power to load 4 through a mutual output. A nozzle 5 is coupled with an exhaust pipe of the heat engine 1, and the load side of the atmospheric motor 2 is connected to the primary side of an exhaust chamber 6 whereby exhaust is released to the air via a muffler 7 at the secondary side. Thus, exhaust heat reutilization can be performed in an efficient manner and a reduction in vibrations is well promoted.
Patent JP-H0917893-A (JP)
Title: Manufacture of semiconductor device
Inventor: TERASAKA KUNIHIRO
IPC: H01L21/316
Filed: 1995-06-28
Abstract: PURPOSE: To improve the quality of gate oxide films of a semiconductor MOS element wherein the oxide films differ in thickness. CONSTITUTION: On a interconnection substrate 11, for example, an oxide film is formed only a region intended to form a thin gate oxide film and again oxidized to form an oxide film on the entire surface of the substrate 11. After removing this oxide film, the thin gate oxide film 15 is formed on the surface of the substrate 11 and its part formed on a region intended to form a thick gate oxide film on the substrate 11 is removed. The thick gate oxide film 19 is newly formed this region. This suppresses the retrogression amount of the film 19 into the substrate to reduce the probability of involving oxygen precipitates.
Patent JP-H0915894-A (JP)
Title: Elecrtrophotographic transfer paper
Inventor: KURIHARA TSUTOMU
IPC: D21H11/00
Filed: 1995-06-28
Abstract: PURPOSE: To provide electrophotographic transfer paper excellent in double-side photocopying aptitude with fine traveling performance at the time of double side photocopying in a full color coping machine and a printer, without set-off after double-side photocopying. CONSTITUTION: In this electrophotographic transfer paper, the basis weight is in a range of 90-160g/m<2> and the shrinkage degree difference between a paper surface layer and a paper back face layer separated so that the basis weight is respectively 25-35g/m<2> is in a range of 0-0.03% in both MD (the proceeding direction of a paper machine) of the paper and CD (a right-angled direction to MD).
Patent JP-H108681-A (JP)
Title: Attaching fixture for decorative laminated panel
Inventor: YAMAMOTO HIDEJI
IPC: E01D19/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To easily and surely attach a decorative laminated panel to a support column with the use of one kind of attaching fixtures. SOLUTION: An attaching structure is composed of a first bracket 7, a second bracket 8 and a third bracket 11, which are fixed to one side end part of a flange 6 of a support column 1. The first bracket 7 is formed in a U-like shape, having a first fitting groove 7A formed in its end part, an engaging panel 7B formed in its central part and an opening adapted to be engaged with the third bracket 11, and the other end part formed therein with a first coupling panel 7. The second bracket 8 is formed therein with a second fitting groove 8A, and a second coupling panel 8B. The third bracket 11 has been previously fixed to one end part of a decorative laminated panel 12, and has a hook 11A adapted to be engaged with the opening of the first bracket 7.
Patent JP-H059920-A (JP)
Title: Gate sealing device
Inventor: IWATA SETSUO
IPC: E02B7/42
Filed: 1991-07-03
Abstract: PURPOSE:To prevent the elastic sealing material provided to the peripheral edge of the opening of a water passage from coming off even by means of the opening and closing operation of a gate valve and prevent it from abnormally deforming and being damaged by means of a presser hardware even if high pressure is applied to the elastic material. CONSTITUTION:Both of the upper and lower faces of both shoulder parts 5a and 5b of an elastic sealing material 5 comprises back tapered faces 21 and 22 whose shoulder parts 5a and 5b become fan-like shape toward sides. In addition, reinforcing materials 23A and 23B are buried in both shoulder parts 5a and 5b.
Patent JP-H0918506-A (JP)
Title: Misconnection evading method for vt path switching time
Inventor: SUZUKI TORU
IPC: H04J3/14
Filed: 1995-06-28
Abstract: PURPOSE: To evade the misconnection of a VT path in the case of double faults by newly adding a 'VT busy' status code to K1 K2 bytes of switching control information in SONET system doubled ring networks. CONSTITUTION: If a 1st fault T1 occurs as shown in a figure (a), the VT path 101 is relieved through a dotted-line by-pass route. Then K1 K2 -byte information changes from 'Idle' to 'Bridge & Switch'. If a fault T2 occurs next, nodes 3 and 4 can not relieve the VT path as shown in a figure (b), so a misconnection is judged and an AU squelch process is performed. During this process, the K1 K2 bytes become 'VT busy' and when this process is completed, the bytes are put back to 'B&S', so the nodes 3 and 4 can reset the AU squelch process.
Patent JP-S5593538-A (JP)
Title: Recording and reproducing system of digital optical recording medium
Inventor: OGAWA KOUICHI
IPC: G11B20/14
Filed: 1978-12-29
Abstract: PURPOSE:To make a high-precision and high-density recording possible by recording signals while switching turning-on and off of a laser light only at a code change time and by sampling the detection output by clocks of the minimum detection interval to reproduce signals. CONSTITUTION:Level switching is performed only for code change of digital code string (a) from a CPU, and modulation signal (b) of a high level for 1 and a low level for 0 is generated, and the laser light is modulated by this signal (b), and pit string (c) is formed on the recording medium to record information. Next, the threshold of the half of AC components of reproducing signal Vs obtained by scanning the recorded disc face by the laser light is provided to detect reproducing signal Vs as (d), and pulse S1 is generated as (e). Meanwhile, clock pulses S2 at a fixed interval equal to the minimum pit length at a signal recording time are generated synchronously as (f) by phase synchronous circuit (PLL), and information is reproduced as (g) by operating AND between pulses S1 and S2 above.
Patent JP-S6222987-A (JP)
Inventor: FURUYA SHOJI
IPC: F27D13/00
Filed: 1985-07-23
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-S5590258-A (JP)
Title: Device for grooving peripheral part of spectacle lens
Inventor: AKAHA HAYAO
IPC: B24B9/14
Filed: 1978-12-27
Abstract: PURPOSE:To automatically make a groove of uniform width, depth and position on the total periphery of a lens independently of its shape, by providing a lens position adjuster and a lens revolution speed controller. CONSTITUTION:When the point of contact A of a lens 17 with a diamond cutter 41 deviates from the fulcrum of a lens rest 26, the rest inclines right and left. The inclination is detected by a light projector 42 and a light receiver 42'. A differential amplifier 52 is operated depending on the detected value to rotate a DC servomotor 30 right and left. As a result, the lens 17 is horizontally moved so that the contact point A is located just over the diamond cutter 41. The revolution speed of another DC servomotor 9 is increased or decreased depending on the output of the differential amplifier 52 to make the circumferential velocity of the rotating lens 17 uniform independently of the shape of the lens 17. A uniform groove is thus machined by the cutter 41 on the entire periphery of the lens 17 as it is located just over the diamond cutter.
Patent JP-H0452379-A (JP)
Title: Ramp cutting device
Inventor: ONUKI HIROSHI
IPC: E04G23/08
Filed: 1990-06-20
Abstract: PURPOSE:To cut a ramp through remote control by forming recessed portions in an upper plate and a lower plate at a cutting portion, and sliding a cutter plate by a necessary amount while the longitudinal edge of the ramp is located in each recessed portion. CONSTITUTION:A ramp cutting device 1 includes a main body 3 whose front half portion is in the form U when seen from a plane and which has a monitoring TV camera 2 installed at a projecting portion provided behind the front half portion, and a cutting portion 5 mounted to the front end portion thereof via connecting pins 4, 4 in such a manner as being turned up and down. At the cutting portion 5 a cutter plate 9 is interposed between an upper plate 7 and a lower plate 8. Also recessed portions 5a, 5b are formed in the respective edge sides of both of the plates 7, 8 and also one side of each plate 7, 8 is formed into a fixed edge 5c, 5c. The main body is horizontally hoisted by a crane and the longitudinal edge of a ramp is located in each recessed portion and is cut by the edge portions provided in one side portion of each recessed portion and in the cutter plate through remote control.
Patent JP-H064709-A (JP)
Title: Character recognition device
Inventor: KONNO AKIKO
IPC: G06K9/03
Filed: 1992-06-22
Abstract: PURPOSE:To stably recognize characters by recognizing plural patterns obtained through individual filters together with the original pattern of input characters in parallel and performing word collation and grammatical check of these character strings to select the character string of the correct result. CONSTITUTION:When pictures of results obtained by passing N kinds of picture filters are recognized in parallel, N+1 pieces of pictures in total of N pieces of picture conversion result pictures and the original picture are obtained with respect to the picture of each character. Since a recognition part 7 compares the feature quantity extracted from the input picture with contents of a recognition dictionary 8 when recognizing the character, N+1 pieces of recognition results are outputted as candidates. An optimum result selecting part 10 refers to a word dictionary 11 and a grammar dictionary 12 to select a verbally optimum result from character strings of recognition results obtained in this manner. Then, a recognition result 13 is outputted as the final result from an OCR 3. Thus, characters are stably recognized.
Patent JP-S5863196-A (JP)
Inventor: YAMAMURA SOUHEI
IPC: H05K3/40
Filed: 1981-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6316882-A (JP)
Title: Electrode for electric resistance welding
Inventor: ASHIDA YOSHIO
IPC: B23K35/02
Filed: 1986-07-10
Abstract: PURPOSE:To obtain an electrode for welding excellent in a thermal conductive characteristic and an electric conductive characteristic by forming a contact point with Cr dispersed minutely in a matrix consisting of a copper alloy containing a specific amount of Cr and the remainder of Cu and impurities to the contact surface with materials to be welded at least of the tip of the electrode for welding. CONSTITUTION:The contact point with the Cr dispersed minutely in the matrix consisting of the 4-35 wt.% Cr and balance Cu and the inevitable impurities is formed to the contact surface with the materials to be welded at least of the electrode for welding. The 4-35% Cr and 0.1-5% Zr can be contained in said Cu alloy to form the contact point of the copper alloy. The wholly rapidly solidified alloy, the rapidly solidified alloy at the central part, the rapidly resolidified alloy which is formed by projecting a laser on the central part, etc., are used for the contact surface of the electrode. This electrode for resistance-welding is excellent in the high-temperature hardness and the high- temperature softening resistance.
Patent JP-H11352449-A (JP)
Title: Method for measuring alignment characteristic parameter of liquid crystal cell and measuring instrument therefor
Inventor: SUGAWARA SEIZO
IPC: G01N21/27
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain an exact measurement method of the alignment characteristic parameter of a liquid crystal cell by selecting the solution which is the same even if the wavelength of a laser beam varies as the alignment characteristic parameter of the liquid crystal cell in accordance with the result of the measurement obtd. by using the plural laser beams varying in wavelengths. SOLUTION: The laser beam outputted from a laser beam source 2 is changed in the optical path by a mirror 4 through a chopper 3 to a perpendicular direction and arrives at a photodetector 8 via an analyzer past the liquid crystal cell via a polarizer. After the laser beam detected by the photodetector 8 is amplified by a lock-in amplifier, the laser beam is inputted to a computer. When the wavelength of the laser beam is changed in a measuring instrument 1, the laser beam source 2 capable of oscillating the plural wavelengths with one unit is used or the instrument 1 is previously equipped with the plural laser beam sources 2 and the laser beam is selected by changing the mirror 4 position. As a result, the exact measurement of the alignment characteristic parameter of the liquid crystal cell is made possible.
Patent JP-S6317085-A (JP)
Title: Thermal recording medium
Inventor: NOGUCHI AKIO
IPC: B41M5/333
Filed: 1986-07-10
Abstract: PURPOSE:To improve water resistance, plasticizer resistance and oil resistance, by using at least one of metal compounds represented by a predetermined formula in a recording layer as a coupler and incorporating, a specific compound in said recording layer. CONSTITUTION:In a thermal recording medium provided with a recording layer containing a colorless or light-colored basic dye and a coupler allowing said basic dye to form a color at the time of heating, at least one of metal compounds represented by the predetermined formula [I] is used as a coupler and a phenol compound represented by the predetermined formula [II] is contained in the recording layer. The use ratio of the basic dye to the coupelr is 1:1-50 pts.wt. and the use amount of the phenol compound is preferably 0.05-5 pts. by wt. of one part of the dye. A binder used in a coating solution is used in an amount of 10-705 by wt. of the total solid components therein, and the coating amount of the coating solution is 2-12 g/m<2> as a dry wt.
Patent JP-H0510973-A (JP)
Title: Load survey meter
Inventor: SATO YUMI
IPC: G01R11/02
Filed: 1991-07-03
Abstract: PURPOSE:To surely make possible the measurement of an electrical consumption quantity by equipping a setting part for setting a discrimination signal of a meter to be measured, an estimation part and a misconnection detection part for comparing measurement data with data to be measured and estimating the kind of the meter to be measured. CONSTITUTION:The measurement data 1 of an electric power measurement means 22 are compared with a load pattern 2 based on electric power consumption conditions to output device proposed data by the use of an analysis processing part 3 of a load discrimination means 24 of a load survey meter 20. The device proposed data are compared with set data of each setting means 21 of a measuring instrument by the use of each discrimination part 4 of a measuring instrument to detect the misconnection of electric devices in the case where these data are inharmonious. The data of the means 21 are stored to a memory 23 and the general control of a survey meter 20 such as the measurement data stored in the memory 23 and electric device name data are sent out to a center is performed by the use of CPU 25. Accordingly detection can be performed on whether a meter to be measured for determining an electric power consumption quantity is connected and the electric power consumption quantity can be measured surely.
Patent JP-S6055540-A (JP)
Title: Tape recorder
Inventor: NAKAMURA KUNIO
IPC: G11B15/10
Filed: 1983-09-05
Abstract: PURPOSE:To excute a reserved mode automatically and consecutively with a simple operation by attaining the setting of both reservation and execution modes to store the desired operation information in a reservation mode with an operation button of a normal mode and to read and reproduce said operation information in the execution mode. CONSTITUTION:An action mode input button 4 is pushed to detect the relevant mode through a detecting circuit 5 when a certain type of operation information is reserved. A mode deciding circuit 6 selects a resevation mode part 3a and actuate it. For instance, a fast forward button 1d and then a rewind button 1a are pushed for winding habituation of a tape. Then this state is decided by an input deciding circuit 2, and the corresponding operation information is stored to a memory 9 through the part 3a. For execution of the stored information, the button 4 is pushed. Thus the circuit 6 selects an execution mode part 3b and actuates it. Then the part 3b reads out first the operation information on the fast forward out of the memory 9. Then a tape traveling mechanism 8 is driven to forward the tape fast. Then the rewind information is read out of the memory 9, and the tape is rewound. Thus the tape winding habituation is carried out.
Patent JP-H0454071-A (JP)
Title: High voltage stabilizing circuit
Inventor: IWAMA TAKAAKI
IPC: H04N3/185
Filed: 1990-06-22
Abstract: PURPOSE:To make a high voltage output stable and to eliminate the need for separate provision of a deflection circuit by providing a means superimposing a focus voltage onto a high voltage output to a CRT and a means controlling the superimposition by the superimposing means depending on a level of a video signal. CONSTITUTION:When a high voltage output HV is low, a transistor(TR) 2 is turned on by a video signal from a video amplifier 3 and a TR 1 is turned on, resulting that part of a focus voltage is superimposed on the high voltage output HV and a high voltage of the high voltage output HV is maintained. On the other hand, when the high voltage output HV gets higher, the TR 2 is turned off by the video signal from the video amplifier 3 and the TR 1 is turned off, then the superimposition of the focus voltage is lost, resulting that the high voltage output HV gets lower. Thus, the high voltage output HV is made stable.
Patent JP-H0971541-A (JP)
Title: Hydrophilic tacky base
Inventor: INAGI TOSHIO
IPC: C09J133/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrophilic tacky base having excellent mechanical strength and tackiness to the skin without decreasing its moisture content, thus useful for e.g. cataplasms, medical pads, skin preparations for external use, etc. SOLUTION: This base contains, as active ingredients, 15-50wt.% of a hydrophilic polymeric cross-linked product and 3-10wt.% of a polyvinyl alcohol. The hydrophilic polymeric cross-linked product is obtained by copolymerization between (a) a (meth)acrylic glycosyloxyalkyl ester, (b) a (meth)acrylic alkyl ester or (meth)acrylic hydroxyalkyl ester, and (c) a polyfuctional monomer at the molar ratios a/b and c/(a+b) of (10:0.1) to (10:10) and (1:100) to (1:3200), respectively. The polyvinyl alcohol is pref. >=85% in degree of saponification and 1700-2400 in average degree of polymerization. This base is obtained by freezing followed by thawing an awueous solution containing both the hydrophilic polymeric cross-linded product and the polyvinyl alcohol.
Patent JP-H11335843-A (JP)
Title: Airtightness testing device and film forming device
Inventor: HORIE KUNIAKI
IPC: C23C16/455
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an airtightness testing device capable of easily executing the check of airtightness by a method in accordance with the actual condition of a film forming device. SOLUTION: In an airtightness testing device testing the airtightness of a gas injection head 14 fitted airtightly to a film forming device 10, a sealing vessel 32 sealing the secondary side of the gas injection head and forming a sealed space 34 on the space between the gas injection head, an exhausting passage 16 exhausting the inside of the sealed vessel 32 and a leak measuring means of measuring the flow rate of gas to be exhausted from the exhausting passage 16 are provided.
Patent JP-H0328645-A (JP)
Title: Filter device for heat exchange type ventilator
Inventor: NOMURA TAKAO
IPC: F24F7/08
Filed: 1989-06-26
Abstract: PURPOSE:To reduce the types of filter holding rails by forming right and left rails for holding a rough dust filter and an intermediate performance filter in the same size, fully opening the rail at one end of an opening of a panel and partly blocking the other rail at the other end. CONSTITUTION:Recess-shaped filter holding rails 32 having a size larger than the frame width A of a frame 22a above and below a rough dust filter 22, an opening 33 of a panel 36 is opened from the filter 22 to an intermediate performance filter 28, rails each having a size of the frame width B of a frame 28a are formed above and below the filter 28 at one side, and both the rails 32 are formed in the same size at right and left sides. Detaching and attaching means of the filter 28 is so formed as to block about half of the rails 32 by an opening end 34, and an opening end 34a is formed in size larger than the frame width A of the frame 22a at the side of the other filter 22. Even if the filter 22 is intended to be attached to the filter 28 side, it cannot be inserted to prevent the filter from being erroneously inserted.
Patent JP-S6054702-A (JP)
Title: Evaporator
Inventor: YANAGISAWA YUZURU
IPC: B01D1/06
Filed: 1983-09-05
Abstract: PURPOSE:To obtain a vertical pipe thin film evaporator capable of concentrating and evaporating a solution under an optimum condition by separating a shell side of a vertical shell and tube type heat exchanger to plural sections with horizontal partitioning plates and passing through these sections each different heat medium. CONSTITUTION:In a vertical shell and tube type heat exchanger having many evaporating tubes 6 fixed to tube plates 5, 5 fixed to a shell 4, a distributor 3 is provided to the top of an evaporating tubes 6, and feed solution fed from an inlet 1 of the solution is introduced into the evaporating tubes 6 via a flow straightening plate 2 from tangential direction to form thin film on the inside wall of the tube and the thin film is heated by a heat medium and evaporated. A vertical tube thin film type evaporator is thus constructed. Further, the shell side of the above described heat exchanger is separated to plural sections by horizontal partitioning plates 7, and each different heat medium is passed through each section. By this method, heating and evaporation are performed under conditions suited to the rate-determining conditions of the flow of the feed solution. Thus, concentration and evaporation are performed with high efficiency and without causing deterioration of the solution.
Patent JP-S5590555-A (JP)
Title: Organopolysiloxane composition for cleaning of teeth
Inventor: SATOU KOUJI
IPC: A61K8/00
Filed: 1978-12-29
Abstract: PURPOSE:An organopolysiloxane composition for cleaning teeth, having adequate hardness, brittleness, flexibility, and softness and consisting of a specific composition of an organopolysiloxane, a specific grain size of an inorganic filler, diatom  earth, and a hardener. CONSTITUTION:One hundred pts.wt. of an organopolysiloxane (a) of the formula (R is a substituted or nonsubstituted univalent hydrocarbon group, at least 50mol% of which is methyl group, and a is 1.85-2.1), 50-300pts.wt. of inorganic filler (b) of an average grain size of 10-100mum, e.g., crystalline silica, fused silica, calcium carbonate, aluminum oxide, magnesium carbonate, etc., 30-100pts.wt. of diatom earth(c) of an average grain size of 1-10mum, and a hardener (e), e.g., benzoyl  peroxide, dibutylamine, etc., are kneaded together by a kneader, Banbury mixer,  etc., to obtain the subjective composition.