baber/WOPTO huggingface dataset:
Patent JP-H0346813-A (JP)
Title: Digital filter circuit
Inventor: AAJIEI KEI RUUSURA
IPC: H03H17/02
Filed: 1990-07-13
Abstract: PURPOSE:To correct the error due to rounding of the coefficient of a digital filter by adjusting the filter constant in magnification by a prescribed magnification adjusting value, and dividing a generated weighted data value by the corresponding magnification adjusting value, and coupling outputs to obtain output data. CONSTITUTION:An indefinite precision filter coefficient cm is supplied to a prescale multiplier 10 and is multiplied by a corresponding magnification adjusting value km. The output of the multiplier 10 is quantized to generate a p-bit filter coefficient c, m subjected to magnification adjustment. This filter coefficient and p-bit input data xc are supplied to a weighting multiplier 14. The output of the weighting multiplier 14 is supplied to a divider 16 and is divided by the corresponding magnification adjusting value km to generate weighted input data xnw. Thus, the performance is not degraded by the quantization error due to rounding of the coefficient though the filter length is extended.
Patent JP-H0843893-A (JP)
Title: Camera with shortened strobe-light charging time and its control method
Inventor: CHIYOU SHIYOUBUN
IPC: G03B17/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of shortening stroboscope charging time and quickly taking a picture at suitable exposure without missing a shutter chance and its controlling method. SOLUTION: When power is supplied, a photographing control part 30 initializes all driving circuits and variables to be applied and then judges whether the camera has been charged with a film or not. When a photographing mode is a flash mode, a stroboscope part 50 outputs a charge signal to execute photographing. After the end of photographing, the film is wound by a motor driving part 70 for winding up the film. After the end of film winding operation, a current is generated by a generator 80 by utilizing the torque of the driving part 70 and the current is rectified and outputted to the stroboscope part 50 to charge a main capacitor with electricity.
Patent JP-H1124158-A (JP)
Title: Camera
Inventor: TSUJIMOTO SHINICHI
IPC: G03B17/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a camera with excellent operability, capable of preventing a photographer from incorrectly setting the recorded contents of all-frame same-condition printing information and forgetting to set the recorded contents. SOLUTION: A camera is equipped with recording means 21 and 22 for recording information on a film surface and the function of recording, on the film surface, the all-frame same-condition printing information for instructions to make prints with exposure under the same condition in generating the prints, in all the photographed frames of one film cartridge. Further, the camera is equipped with an operating means 15 for setting the recorded contents for giving the instructions to generate the prints with the all-frame same-condition printing information or not, and a recording control means 4 for accepting the setting by the operating means 15, to record the recorded contents of the all-frame same-condition printing information by the recording means 21 and 22, while the film cartridge is loaded in the camera.
Patent JP-H1124973-A (JP)
Title: Distributed transaction matching method and machine readable recording medium to store program
Inventor: TABUCHI JINKOU
IPC: H04L69/40
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To establish a matching method, when transactions from plural clients contradict each other in terms of meaning, for respective applications on a server-side in a distributed system where a cooperation work is executed in plural clients. SOLUTION: A transaction manager 122 of a server 100 simultaneously executes transactions transmitted from plural clients 200. When data access contention occurs among plural transactions, contradictions in meaning among plural contending transactions are inspected in a meaning contradiction inspection part 111 of an application 110 in the server 100. When contradiction in meaning exists, the meaning contradiction inspection part 111 returns to a transaction manager 122 an address to a processing routine incorporating a dissolving method corresponding to the content of the meaning contradiction. The transaction manager 122 dissolves the meaning contradiction among plural transactions by calling the processing routine.
Patent JP-H0236627-A (JP)
Title: Optical communication equipment
Inventor: MUKOHARA SHOJI
IPC: H04B10/27
Filed: 1988-07-27
Abstract: PURPOSE:To reduce the cost of communication using the same communication protocol as that of a conventional electric type system by supplying a reception signal to a pulse width fixing circuit, applying simultaneous 2-way optical transmission and inputting the signal to a terminal equipment through a reception signal waveform adjustment circuit. CONSTITUTION:An optical signal sent from other station through an optical fiber 1 is converted into an electric signal by an O/E converter 3a in a branching/coupling circuit 2. The reception signal converted into an electric signal is subject to pulse width fixing selected in response to the transmission speed by using a pulse width changeover switch 7 connecting to a pulse width fixing circuit 4, amplified in the circuit and sent in two-way as the optical signal by an E/O converter 3b. Then the reception signal is inputted to a terminal equipment 9 with a constant pulse width selected into the same pulse width as that of a conventional electric system. Thus, the optical communication using the same communication protocol as that of the conventional electric system is attained with low cost.
Patent JP-H1028615-A (JP)
Title: Residue removing structure in brush
Inventor: IGAMI RIYUUJIROU
IPC: A46B17/06
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To reform a brush for the hair so that it may easily perform the removal work of fallen hair. SOLUTION: A brush 1 is equipped with a comb mount 2 and a grip 3. Many comb teeth are projected at the comb teeth arranging face 4 of the comb mount 2. A piled sheet 6 where a plurality of removal sheets 7 are piled capably of break from each other is attached to the comb arranging face 4, between each comb tooth 5 and the next. When the removal sheet 7 of the stacked sheet 6 is peeled off and pulled out of each comb tooth 5, fallen hair breaks away from each comb tooth 5, being pushed out by this peeling and removal sheet 7. Besides, it will do to shift the mobile removal plate along each comb tooth 5, operating an operation level or an operation lug by the hold 3, and also in this case the fallen hair breaks away from each comb tooth 5, being pushed out by this mobile removal plate.
Patent JP-H1029027-A (JP)
Title: Automatic programming method for coil spring forming machine
Inventor: NAGAI AKIHIKO
IPC: B21F3/06
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To conduct correction without calculating for dividing coil data and pitch data according to a turn ratio by an operator at the time of correcting tool operation data consisting of the coil data for showing the amount of travel of a coiling tool for determining the diameter of a coil spring, pitch data for showing the amount of the travel of a pitch tool for determining the pitch of the coil spring and turn ratio in a automatic programming device for a coil springs forming machine. SOLUTION: The tool operation data TD stored in a tool operation data storage part 7' is read with turn ratio division arithmetic part 12, and the coil data and pitch data of the object of division are divides according to the turn ratio. Next, based on the tool operation data TD' after turn ratio division calculation and parameters PM stored in a parameter storage part 10, a numerical control(NC) program PR is generated with an NC program generating part.
Patent JP-S57112988-A (JP)
Title: Stress elimination welding method
Inventor: ITOU NAGAKATSU
IPC: B23K31/00
Filed: 1980-12-29
Abstract: PURPOSE: To eliminate the welding stresses generated by welding of all kinds of materials, by using an input lower than the weld input in the weld zone, and melting part of the stress remaining parts near the welded zone.  
     CONSTITUTION: A steel pipe 2 and a fixing part 4 are subjected to ordinary welding with the part where the one end circumferential edge of the former and the stepped part of the latter abut as a center. Next, the welding of the 2nd time is executed on the stress remaining parts near the weld zone 7 by means of the weld input lower than the weld input at the said welding. Therefore, part 8 of the pipe 2 melts. This stress eliminating weld zone 8 may be overlapped slightly on the regular weld zone 7, but the full overlapping should be avoided. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0237803-A (JP)
Title: Waveguide-strip line converter
Inventor: KOBAYAKAWA SHIYUUJI
IPC: H01P5/08
Filed: 1988-07-27
Abstract: PURPOSE:To construct a converter with little loss and high reproducibility by inserting a dielectric substrate at right angles to the direction of a magnetic field inside a waveguide. CONSTITUTION:A strip line 9 and fin lines 7a, 7b, 8a and 8b are etched on the front and rear faces of a dielectric substrate 2 and the dielectric substrate 2 is inserted into a waveguide through a though hole 61. The end of the dielectric substrate 2 is connected to a magnetic field face 10b of a waveguide 1, the fine lines 7a and 8a are connected electrically with the magnetic field face 10b and the front face and the rear face of the dielectric substrate 2 are perpendicular to the magnetic field inside the waveguide 1. The fin lines 7a and 7b are for receiving an incident wave, the fin lines 8a and 8b are for receiving a reflected wave from a short-circuit face and adjust the distance from a short- circuit face 5 of the dielectric substrate 2. Thus, when the phase of the incident wave and the reflected wave is made inphase at the center of the coupling part of the fin lines 7a and 8a, the strongest electric field mode can be obtained and an efficient conversion can be made.
Patent JP-H0824951-A (JP)
Title: Method for repairing outer sheet of automobile and repairing tool
Inventor: KITAMI NAOKI
IPC: B21D1/06
Filed: 1994-07-17
Abstract: PURPOSE:To provide a repairing method for an outer sheet of an automobile, by which the small recessed part developed on the outer sheet of the automobile can simply be repaired in a short time and low cost. CONSTITUTION:A repairing tool for the outer sheet of the automobile is inserted into a gap between an inner panel 11 and an outer panel 13 from the tip part 5. Under condition of bringing the lower end of an intermediate part 7 into contact with the back side of the inner panel 11 and pressing the back side of the recessed part 15 with the tip part 17, the rotating force in the arrow mark direction is given so as to make the intermediate part 7 the rotating axis. By this method, the satisfied repairing result is obtd. without needing the skillfulness.
Patent JP-H0637621-A (JP)
Title: Semiconductor memory device
Inventor: OCHIAI KAZUAKI
IPC: G11C11/409
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a semiconductor memory device by which output currents can be automatically switched according to the change of an outside load connected with an output buffer. CONSTITUTION:This device is equipped with an output buffer 1 which is equipped with pairs of transistors 9 and 12; 10 and 13, and 11 and 14 connected in series between a power source and a ground and constituted by commonly connecting junctions between each pair of transistors. An output terminal 4 is connected with the common junctions and the output buffer 1 outputs an output voltage to the output terminal 4. Also, the device is equipped with voltage detecting circuits 2 and 2' which judge the size of the output voltage Vout outputted to the output terminal 4 and reference voltages Vref and Vref' and output a detection signal indicating the judged result. Then, the device is equipped with control circuits 3 and 3' which control the switching of the turning-on/off of the transistors of the output buffer 1 at the time of receiving the above-mentioned detection signal, so that the detection signal indicating the prescribed judged result can be outputted by the voltage detecting circuits 2 and 2'.
Patent JP-H1021728-A (JP)
Title: Socket for ring-shaped fluorescent lamp
Inventor: HAMADA TSUTOMU
IPC: F21V19/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To surely attach to a right position by one time attachment without causing eccentricity/tilt by being equipped with a main holder part formed into a predetermined shape and an auxiliary holder part. SOLUTION: A connector 3 is held so as to pass through a central part of a holder 2 and to protrude somewhat therefrom. The holder 2 is formed in one body with a main holder part 2a and auxiliary holder parts 2b. The holder part 2a has a substantially cylindrical shape having, as its inner surface, a cylindrical surface running along a surface of a fluorescent lamp with the exclusion of an opening for fitting therein the fluorescent lamp. Because the holder part 2a has elasticity, the fluorescent lamp is mounted by thrustingly widening the opening, and is stably held, after it is mounted, by the holder part 2a having an inner diameter slightly larger than a diameter of the fluorescent lamp. The holder parts 2b each have a small piece shape protruding from a part of each of left-and-right two end faces of the holder part 2a in the axial direction of the holder part 2a. The holder part 2b are positioned on the uppermost part of a top surface of the fluorescent lamp and disposed in positions where they can abut with the fluorescent lamp from above. Accordingly, the fluorescent lamp is attached horizontally at all times.
Patent JP-S57112715-A (JP)
Title: Liquid crystal panel
Inventor: MIYAZAWA KANAME
IPC: G02F1/1333
Filed: 1980-12-29
Abstract: PURPOSE:To form a liq. crystal panel with superior appearance and reliability while using inexpensive glass substrates by coating the glass substrates with films of a mixture of specified metallic oxides to prevent alkali metal from being leached out and Nesa films from being made conspicuous. CONSTITUTION:A film 2 of an SiO2-V2O5 mixture having 33-72% molar fraction of V2O5 and 500-1,500Angstrom  thickness is laid on each substrate 1 made of glass contg. >=5wt% alkali metal such as soda glass or soft borosilicate glass, and a transparent electrode 3 is formed on the film 2. Using a pair of the resulting electrode substrates a liq. crystal panel (symbol 5 is a sealant, and 4 is a liq. crystal) is formed. Each electrode 3 may be set under each film 2, and <=5wt% P2O5 may be added to the film 2.
Patent JP-S5978423-A (JP)
Inventor: YOSHIKAWA KATSU
IPC: H01H51/06
Filed: 1982-10-28
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-H0918532-A (JP)
Title: Radio communication device and receiving method in burst mode communication system
Inventor: NAWATA HIDE
IPC: H04J3/06
Filed: 1995-06-30
Abstract: PURPOSE: To provide a receiving method and radio communication device which cope with frequency variation of a received burst signal with simple constitution. CONSTITUTION: A dummy burst signal is received through a communication satellite 5 and then a frequency error generated by the communication satellite 5 or a frequency error generated the down converter 7, etc., of the receiving station reception system are previously detected; and its local oscillation control value is stored in a memory 209. When a burst signal is received at stationary time, the local oscillation control value stored in the memory 209 and the local oscillation control signal of an AFC circuit 208 are used to control the oscillation frequency of a local oscillator 202, and a mixer 201 converts the frequency of the received burst signal. A demodulator 203 demodulates the received burst signal, having its common frequency error and intra-station frequency error compensated, into received data.
Patent JP-H09236030-A (JP)
Title: Accelerator operation resistance generating device
Inventor: SUZUKI SHINICHI
IPC: F02D11/04
Filed: 1995-06-30
Abstract: PURPOSE: To generate frictional resistance at rotating time, and add resistance force to accelerator operation by winding a friction belt round a rotary shaft, fixing the rotational backward end in the output increasing direction of the rotary shaft, and elastically supporting the rotational forward end. CONSTITUTION: A friction belt 31 is wound over about 1/2 of a circumferential length round a projecting end part from a column part 6 of a rotary shaft 9. The rear end is fixed to the column part 6 in the rotational direction of the rotary shaft 9 when an accelerator pedal 20 is stepped, and the front end is elastically held by a compression spring 32. Frictional force generated between the friction belt 31 and the rotary shaft 9 when the accelerator pedal 20 is stepped, pulls the friction belt 31 to the fixing end side, and acts as tensile force to draw the elastic end side, but on the elastic end side, the compression spring 32 becomes resistance, and maintains large tensile force proceeding in the rotational direction of the rotary shaft 9.  That is, brake force depending on tensile force proceeding in the rotational direction is sufficiently large, and the accelerator pedal 20 can be stepped with large stepping force.
Patent JP-S6252088-A (JP)
Inventor: KUWATA SATORU
IPC: B65D19/02
Filed: 1985-08-27
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-H0353841-A (JP)
Title: Sugar cone cup, method for forming the same and apparatus for forming
Inventor: IMAZEKI AKIO
IPC: A21D15/00
Filed: 1989-07-19
Abstract: PURPOSE:To obtain the subject readily handleable cup without easily breaking by integrally winding and extending a wide angle mouth edge part provided in the upper mouth part of an inverted conical part of a cone cup with a sugar biscuit plate. CONSTITUTION:An edible powdered milky material containing relatively much sugar is baked into a biscuit plate 4 in a mold and the aforementioned plate 4 is then fed in a hot baked state between mutual each inner mold 13 rotating in an outer mold 8 and the outer mold 8 and wound into a conical container 28 with a male conical mold part 14 having the same shape as that of the outer mold 8 in the inner mold 13 advancing so as to enable advancing, retreating and rotating in the outer mold 8 having an extended mold part 10 with the upper side of a female conical mold part 9 extended outward in a shape of a much wider angle. The extended mold part 10 is concentrically joined to the back of the conical mold part of the inner mold in this state to further extend the upper part of the conical container outward with the extended mold part of the inner and outer molds. Thereby, the mouth edge part 3 in the shape of a wide angle is integrally provided in the upper part of the inverted conical container 2 and wound to afford the objective cup.
Patent JP-S57109835-A (JP)
Title: Preparation of molded polyurethane foam article
Inventor: FUNAKI TAKESHI
IPC: C08J9/02
Filed: 1980-12-26
Abstract: PURPOSE: To improve the weather resistance and reduce the deterioration of the surface of the resultant molded article by the exposure to ultraviolet light for a long term, by adding a substance capable of capturing a free halogen to a foamable urethane resin composition.  
     CONSTITUTION: A substance capable of capturing a free halogen, preferably boron, e.g. boric acid, iodine, e.g. potassium iodide, and/or a compound containing them, is added to a foamable urethane resin composition consisting of a polyfunctional isocyanate, polyol, catalyst, coloring agent, foam stabilizer and halogenated hydrocarbon, and the resultant mixture is then foam molded in an enclosed mold to give the aimed molded article.  
     USE: Cars, transportation machines, sports, leisure goods, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5977719-A (JP)
Title: Oscillator
Inventor: WATANABE MASAHIRO
IPC: H03K4/50
Filed: 1982-10-27
Abstract: PURPOSE:To set freely the power supply voltage dependancy of oscillating frequency by providing a relation between a voltage controlling a frequency and a triangle wave voltage produced across a capacitor. CONSTITUTION:While a base voltage of a transistor (TR)Q5 is higher than a base voltage of a TR6, an oscillating capacitor COSC is charged. When the relation of voltages is reverse, the operation of TRQ5, TRQ6 is switched, the charge of the capacitor COSC becomes a collector current of the TRQ6 and discharged. The triangle wave voltage V0 generated across the capacitor COSC is dependent on the voltage V2 applied to a terminal 2. Further, the oscillating is dependent on the collector current of TRsQ4, Q9. Moreover, the current has a relation with a voltage V3 at a terminal 3. Thus, when the fluctuation of the power supply voltage V2 and the change in the voltages V0, V3 are taken as a prescribed relation, even if the voltage V2 is changed, the oscillating frequency is unchanged.
Patent JP-H1136870-A (JP)
Title: Direct cylinder injection type spark ignition engine
Inventor: MARUYAMA SUBEOMI
IPC: F02F3/28
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To stratify an air-fuel mixture, to enlarge a limit of a thin air fuel ratio and to reduce fuel consumption by forming an inclined cavity part inclined toward a spark plug, and a side cavity part communicated with the sides of the inclined cavity part on a cavity formed on a crown part of a piston. SOLUTION: A recessed cavity 11 is formed on a piston crown part 10, and an inclined cavity part 12 located from a central part of the piston crown part 10 to a lower part of an inclined face at an exhaust port, and a side cavity part 13 communicated with both sides of the inclined cavity part 12 are formed on the cavity 11. An injector is mounted in such manner that an injection port thereof is located on an upper part of the inclined cavity part 12, and the fuel spray injected from the injection port is radially expanded toward the inclined cavity part 12. Further a bottom face of the inclined cavity part 12 is curved into the almost spherical face, and the bottom face of the inclined cavity part 12 is inclined toward a spark plug.
Patent JP-H0352264-A (JP)
Title: Amorphous silicon thin film transistor
Inventor: NOBORI MASAHARU
IPC: H01L29/786
Filed: 1989-07-19
Abstract: PURPOSE:To eliminate wire disconnection between a gate electrode and its wiring layer by forming a gate electrode close contact layer made of tantalum nitride between an insulating board and the electrode. CONSTITUTION:A gate electrode close contact layer 12 made of a tantalum nitride film is formed between an insulating board 12 and a gate electrode 13 made of a tantalum film. The layer 12 is operated to alleviate a force of a direction of an adhering surface, i.e., a deviating direction generated between the tantalum film and the tantalum nitride film by tension, elongation force of the tantalum film itself and to alleviate a force of a deviating direction generated between the tantalum nitride film and the board. Thus, adhering strength between the electrode 13, the layer 12 and the substrate 11 is increased, and a decrease in the adhering strength due to an increase in the thickness of the tantalum film formed with the electrode 13 is reduced. Thus, it can prevent a wire disconnection between the wiring layer connected to the electrode 13 and the electrode 13.