baber/WOPTO huggingface dataset:
Patent JP-H01139344-A (JP)
Title: Product manufactured from web as ribbon of bag with valve made of synthetic resin
Inventor: JIANFURANKO GARIMUBERUTEI
IPC: B65D30/24
Filed: 1987-11-13
Abstract: PURPOSE: To provide products which are made of the web of synthetic resin bag with a valve and suitable for the mechanical filling, by comprising two lateral welded portions closely kept into contact with each other for determining a limit of each single bag, and forming a slit line between two welded portions for separating the bags after the filling. CONSTITUTION: A product is made of a roll 1 formed by the web of the continuous bags 3 with valves 5 to be filled with a soft material, a slit line is formed between the bags 3 adjacent to each other by a series of cut lines, and the limit is determined by a pair of lateral welded portions formed for separating the bags. The welded portions 7 are closely kept into contact with each other, one of them is adjacent to the valve 5 of the corresponding bag, and the bag is filled in adjacent to the relating welded portion 7. The bags are rewound from the roll 1, and sent forward to be properly positioned so that the packaging material is filled before the separation on the basis of the reference represented by the outline of the bag adjacent to the welded portion 7 by a proper printed mark or a slit line 9 when necessary.
Patent JP-2001105633-A (JP)
Title: Recording device and image processing method for recording device
Inventor: MAEDA TETSUHIRO
IPC: B41J2/21
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording device capable of having the pattern table size smaller while maintaining the recording quality. SOLUTION: The device comprises a storing means 23 for storing a dot pattern table for defining a dot pattern corresponding to each gradation with respect to each recording agent. Utilizing the fact that there are some colors whose stripes and irregularity are conspicuous and there are other colors whose stripes and irregularity are not conspicuous according to the visual characteristics of human beings, in the case of executing color recording with recording agents of four colors, the dot pattern size is made larger for the colors whose stripes and irregularity are conspicuous (K, C, M), and the dot pattern size is made smaller for the specific color having a relatively high brightness whose stripes and irregularity are not conspicuous (Y).
Patent JP-2000097362-A (JP)
Title: Air flow rate control valve
Inventor: KOBAYASHI TOMIE
IPC: F16K31/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To widen a control width of a flow rate as the increase of a cost is suppressed to a minimum limit. SOLUTION: A plunger 27 is slidably held by a seat member 21, having a flow rate control part 25a to which flow rate control ports 6 and 6 are opened, and a guide member 25. A containing space B is formed in a body 4 by the large diameter part 21b of a seat member 21 and the large diameter part 25a of the guide member 25. A flange part 27d contained in the containing space B is arranged at the plunger 27 with the flange part being positioned between a magnetic attraction part 27a and a valve part 27b. A flange part 27d is brought into contact with a step part A formed on the seat member 21 side to determine one movement limit of the plunger 27. An inside diameter of the flow rate control part 25a of the seat member 21 is increased without depending on an outside diameter of the magnetic suction part 27a of the plunger 27.
Patent JP-H02133246-A (JP)
Title: Operating device for hand tractor or the like
Inventor: ISHIMARU TAKEYUKI
IPC: B60W10/04
Filed: 1988-11-11
Abstract: PURPOSE:To perform safety operation controlling driving of an engine and a running brake with an engine lever interlocking so as to be turned in the halfway to an on-position from an off-position by controlling a clutch lever from a disconnection position to a connection position. CONSTITUTION:A running clutch is connected, when work is performed while in running, a clutch lever 1, turnable between a running clutch off-position area (b) placed in a position behind a control handle 2 and an on-position area (c) in a front position, is pulled to a side of the control handle 2 from the off- position and operated in the on-position. By this operation, an engine lever 4, on-off operating an engine switch 3, is operated interlocking so as to be turned in the halfway to an on-position from an off-position. Thus only by releasing the clutch lever 1 and the engine lever 4, not only the running clutch is disconnected but also an engine is stopped, and operation is facilitated further enabling a safety control to be performed.
Patent JP-S62145227-A (JP)
Title: Optical wavelength converter
Inventor: TANIUCHI TETSUO
IPC: G02F1/37
Filed: 1985-12-19
Abstract: PURPOSE:To avert a chemical damage and to decrease a loss by making an ion exchange treatment in a phosphoric acid kept at 150-280 deg.C, executing the confinement of light in a thickness direction in a thin film-like refractive index increasing part formed by an ion exchangemethod and using a charge type optical waveguide structure to confine the light in a transverse direction. CONSTITUTION:The surface of an LiNbO3 substrate is treated in the phosphoric acid (H3PO4) kept at 230 deg.C for 9min to form the thin film-like refractive index increasing part 5. The charge part 6 consisting of SiO2 is formed atop the same to 2.0mum transverse width and 0.5mum thickness by an electron beam vapor deposition method. Light is mainly confined and propagated in the thin film-like refractive index increasing part 5 under the charge part 6. The transmission loss of semiconductor laser light 3 is thereby fairly decreased to 0.5-1 dB/cm and the optical wavelength conversion efficiency is improved by 30-50%.
Patent JP-H04159837-A (JP)
Title: Signal generation circuit
Inventor: NAKATSUKA SHIGEYUKI
IPC: H04Q1/45
Filed: 1990-10-24
Abstract: PURPOSE:To realize a function for outputting both DTMF and MSK signals with a hardware constitution simpler than the conventional constitution by providing a counter presetting function and a fixed period detecting function. CONSTITUTION:This signal generation circuit is constituted of the 1st and 2nd clock generators 3 and 4, 1st and 2nd counters 7 and 8, 1st and 2nd period detection circuits 5 and 6, an adder input selector 9, an adder 10, and a D/A converter 11. When a DTMF(dual tone multi-frequency) signal is to be outputted, the outputs of the counters 7 and 8 are inputted to the adder 10 by means of the selector 9. When an MSK(minimum phase shift keying) signal is to be outputted, the values of the counters 7 and 8 are preset by means of counter presetting inputs 12 and 13 and a certain preset fixed period is detected synchronously to the operations of the counters 7 and 8. Therefore, both of the DTMF and MSK signals can be generated with a simple constitution.
Patent JP-H03146132-A (JP)
Title: Deodorant
Inventor: SAKURAI TAKESHI
IPC: A61L9/01
Filed: 1989-11-02
Abstract: PURPOSE:To obtain the subject deodorant which absorbs and removes all of ill-smelling components including ammonia quite satisfactorily by incorporating in the deodorant at least 5% of the calcium phosphate compound having a Ca:P molar ratio of 1.0-2.0. CONSTITUTION:A deodorant is obtained by incorporating therein at least 5% of calcium phosphate compound having a Ca:P molar ratio of 1.0-2.0. Concerning the calcium phosphate compound, various kinds of apatite and tricalcium phosphate such as hydroxyapatite and fluoroapatite are used in the form of a powder, granule and porous block. In the case of the powder and granule form, a sheet-like deodorant carried by paper, nonwoven fabric and mesh material is desirable. To deposite the powder or granule on a sheet-like body, it is impregnated with a slurry of pulverized calcium phosphate compound. This deodorant exerts a deodorizing effect over a low to high temp. range.
Patent JP-H09127435-A (JP)
Title: Image pickup device for stereoscopic endoscope
Inventor: SHIMIZU MASAMI
IPC: G02B23/24
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a device which is small-sized and is easy to handle regardless of the constitution provided with two image forming optical systems and to obtain a satisfactory picture. SOLUTION: A stereoscopical endoscope image pickup device 2 which is freely detachably connected to a stereoscopical endoscope 1 and picks up right and left object images having a parallax incorporates an image forming part 9, which forms right and left object images, and an image pickup means 10 which picks up images formed by this image forming part 9. The image forming part 9 essentially consists of two image forming optical systems 11 which have peripheral edge parts partially cut to be formed to shapes like D when viewed from the optical axis, lens frames 12a and 12b which hold these image forming optical systems 11, a light shielding plate 13 which separates right and left light passing the image forming optical systems 11, and two filter groups 14 like infrared cut filters.
Patent JP-H03147046-A (JP)
Title: Data processor
Inventor: NITTA YASUHIKO
IPC: G06F13/12
Filed: 1989-11-01
Abstract: PURPOSE:To prevent the execution speed of a data processor from being deteriorated even if the occurrence frequency of resetting and interruption is increased by setting a pair of data consisting of the address of an I/O port and data which is set in the I/O port in an initial state in a memory from a certain address. CONSTITUTION:In the initial state, MPU 8 sets a state flag in MPU 8, generates an address A and reads a pair of data 10. Then, MPU 8 writes prescribed data 10b in a pair of data 10 in the I/O port 2 which the address 10a of a pair of data 10 designates. Then, a macro instruction is executed. When a resetting signal or a special interruption signal is given to MPU 8 halfway, MPU 8 returns to the initial state after the execution of a processing such as an interruption processing. Thus, the I/O port 2 is initialized and the macro instruction is executed.
Patent JP-2000107376-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To increase fun of a player by changing a specific condition generated by result in stopped patterns after fluctuation of a pattern display means based on the condition of a display condition of a display means other than the pattern display means to provide variety. SOLUTION: In this Pachinko (Japanese pinball game) machine provided with a pattern display means 22, a fluctuation demanding means 14, a pattern fluctuation control means 42 to fluctuate patterns in the pattern display means 22 for a specified time based on the condition of demand for pattern fluctuation from the fluctuation demanding means 14, and a specific condition generating means 45 to generate an advantageous condition to a player based on the condition of stopped patterns of the pattern display means 22 after fluctuation being specific patterns, it is provided with a model display means 21 to change a display condition,  and the specific condition generating means 45 is provided with a function of properly generating a normal specific condition and a special specific condition more advantageous to a player than the normal specific condition in accordance with the display condition of the model display means 21.
Patent JP-H04160127-A (JP)
Title: Manufacture of parts composed of particle dispersed composite material
Inventor: ISHIZUKA SATORU
IPC: C22C47/08
Filed: 1990-10-24
Abstract: PURPOSE:To obtain a composite material having high density and excellent hardness, wear resistance, heat resistance, strength, fatigue strength and Young's modulus by incorporating ceramic particles into a die, pressurizing to form a preform, pouring molten metal for matrix and immediately pressurizing. CONSTITUTION:The preheated ceramic particles 10 are incorporated into a side die 1 having outer shape of valve retainer, etc., in the inner wall thereof. The particles together with the die are pressurized with an upper punch 3 and a lower punch 2 to form the preform 4. The molten metal 6 of Al alloy or Mg alloy is supplied on the upper part of the preform 4 and immediately pressurized with the upper punch 3. The molten metal is penetrated among the ceramic particles 10 to form the parts composed of particle dispersed composite material. The part composed of only the matrix alloy at the upper part of the obtd. composite part 8 is removed by cutting and a through-hole is finish-worked to complete the valve retainer.
Patent JP-H08144790-A (JP)
Title: Cooling device of internal combustion engine
Inventor: ISHIDOYA TSUKIO
IPC: F02D9/10
Filed: 1994-11-21
Abstract: PURPOSE: To prevent lowering of output of an internal combustion engine caused by rising of intake air temperature at the time of warming-up in a cooling device of an internal combustion engine, which is adapted to prevent icing of a throttle valve at the time of cold by circulating cooling water in the periphery of a throttle body. CONSTITUTION: A branch path 20 is disposed in such a manner as to communicate with the main cooling passage 14 for introducing cooling water which flows out of a water jacket of an internal combustion engine into a radiator 22 or a thermostat 24. A water valve 26 which opens a valve only when the operating condition of a compartment heater is established is connected to the branch path 20. A heater passage 28 having a heater core functioning as a heat source of the compartment heater is connected to the downstream of the water valve 26. A throttle body passage 32 for introducing some of cooling water which flows through a heater passage 28 to the periphery of a throttle body 34 is provided on the downstream of the water valve 26.
Patent JP-H07138289-A (JP)
Title: New peptide
Inventor: MIZUOCHI TOKIKO
IPC: A61P25/28
Filed: 1993-11-16
Abstract: PURPOSE:To obtain a new peptide expected of uses as a therapeutic agent for cranial nervous functional diseases such as senile dementia, Alzheimer dementia or cerebral neuropathy. CONSTITUTION:This new peptide is expressed by the formula Asp-Ala-Asp-Leu- Glu-Leu-Ala-Val-Lys-Ala-Ala-Val-Ala and has neurotrophic factorlike activities.
Patent JP-H05129293-A (JP)
Title: Contact forming method
Inventor: ITO SHINICHI
IPC: H01L21/28
Filed: 1991-10-31
Abstract: PURPOSE:To prevent a generation of contact failure by a method wherein, when a polycrystalline silicon is contact-formed on a polycide, after a contact hole reaching the polycide surface is formed, the polycide surface is heat-treated. CONSTITUTION:A polycide lower layer film 2 and a polycide 3 are laminated one after another on a silicon substrate 1 and a polycide upper layer film 4 is formed on the entire surface thereon. Successively, heat treatment is performed to crystallize the polycide 3. Next. a contact hole 5 is formed. Next, the substrate 1 in which the contact hole 5 is formed is heat-treated to cause a crystalline growth of the polycide 3 and an uneven part 10 is formed on the surface. After the contact hole 5 is formed, a thin oxide film formed on the polycide 3 surface is destroyed by this second heat treatment. By further light-etching, a natural oxide film is removed. Next, a polysilicon is deposited to form a contact layer 6. Thus, a contact failure with the polycide 3 can be prevented.
Patent JP-H10132608-A (JP)
Title: Rotary pulse switch
Inventor: MIZOBUCHI SHINICHI
IPC: H01H19/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a pulse switch which can obtain A- and B-phases having a prescribed phase difference between them by only installing one spot at a prescribed interval, can be reduced in size by reducing the radial size of a code plate, can be managed easily, can be improved in assembling accuracy in dimensional accuracy, and can make the code plate uniformly worn with nearly the same spring pressures. SOLUTION: The pulse switch is provided with the casing 5 on which slider pieces 29 and 30 and a common slider piece 28 are insert-molded and a rotatable code plate on which a radial conductor pattern 17 which is brought into contact with the slider pieces 28, 29, and 30 is formed at prescribed intervals. The slider pieces 29 and 30 are formed in the same shape and respectively arranged on both sides of the center of rotation O of the code plate. In addition, the line L1 connecting the contacting section between the pieces 29 and 30 to the pattern 17 is arranged at a prescribed distance (d) from and in parallel with a line L3 passing through the center of rotation O of an operating shaft which is parallel with the line L2 connecting the base end sections of pieces 29 and 30 in the casing 5.
Patent JP-2000115282-A (JP)
Title: Data re-transmission system
Inventor: HARUHARA HIDE
IPC: H04L29/08
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a data re-transmission system where reduction in a data transfer efficiency due to frequent occurrence of data re-transmission is prevented in the case of re-transmitting data. SOLUTION: After transmission of a maximum outstanding information frame number '5' to a terminal 10 from a data transmission control means 6 of a host computer system 1, when data are re-transmitted to the terminal 10, a data re-transmission monitor means 3 informs a statistic information storage means 4 of re-transmission information of data transmitted from the host computer system 1 to the terminal 10, a transmission data quantity discrimination means 5 allows a maximum transmission available data number revision means 7 to change the information into a maximum outstanding information frame number '1' based on a data quantity of the statistic information storage means 4 and allows the maximum transmission available data number revision means 7 to gradually increase the maximum outstanding information frame number '1' to be restored to the number '5',  after the completion of the data re-transmission.
Patent JP-S62145341-A (JP)
Title: Cache memory system
Inventor: HASHIMOTO SHIGERU
IPC: G06F12/10
Filed: 1985-12-20
Abstract: PURPOSE:To prevent the performance of the cache memory of a multiple virtual storage system from deteriorating by providing a means which divides a cache memory into a common space area and a memory area where the information of a multiple space area is stored and clears effective information. CONSTITUTION:The cache memory part 36 is divided into the multiple space part 36a and common space part 36b, and cache control parts 25a, 25b and 26a, 26b, replacement control parts 33 and 34, timing circuits 41 and 42, and clearing means for V bits are provided corresponding to said space parts. When the multiple space part 36a or common space part 36b is accessed, an area decision part 45 discriminates an address space according to its logical address and outputs an area discriminating signal S0 or S1. The replacement control parts 33 and 34 discriminate access to their own areas based on the area decision signals S0 and S1, thereby performing replacement control when a bit is missed. When tasks are switched, a task control system performs a purging process for a memory area corresponding to the multiple space part 36a.
Patent JP-H0598491-A (JP)
Title: Electro-copper plating method
Inventor: OGASAWARA SHUICHI
IPC: H05K3/18
Filed: 1991-10-07
Abstract: PURPOSE:To provide the method for electro-copper plating capable of sufficiently securing the surface lubricity of a copper plated film and the accuracy of its shape. CONSTITUTION:At the time of applying electro-copper plating to the surface of a metal, at first, electro-copper plating is executed by using a soln. contg. sulfuric acid ions and copper ions, and then, electro-copper plating is executed by using a soln. contg. sulfuric acid ions, copper ions, chlorine ions and a surface lubricant for a copper plating film.
Patent JP-H01142430-A (JP)
Title: Seal degree testing method and apparatus for hollow container
Inventor: MAACHIN REEMAN
IPC: G01F17/00
Filed: 1987-11-13
Abstract: PURPOSE: To judge the degree of sealing and capacity change of an empty container, by applying a positive or a negative differential pressure between the inner pressure of the empty container and the pressure within a test room to the empty container in the test room and using the pressure state in the test room. CONSTITUTION: A hollow container 1 is loaded into a test room 3. An inner pressure Pi1 corresponding to a normal surrounding pressure Pu is applied to the inside of the hollow container 1. After the test room 3 is airtightly sealed, a pressure is applied to the test room 3 while being connected to a pressure medium liquid 7, thus generating a positive or a negative differential pressure corresponding to the inner pressure Pi1 in the hollow container 1 within the test room 3. Then, a pressure system consisting of the test room 3 and the hollow container 1 is shut off from a pressure medium source by a shielding valve 9 and is left. When the hollow container 1 is airtight and the wall is stiff so that no remarkable deformation occurs in the wall due to force generated by the differential pressure between P1 and Pi1 , an output signal S (P3 ) is recorded by a pressure detector 11.
Patent JP-H07120538-A (JP)
Title: Secondary battery remaining capacity display
Inventor: YOSHIHARA AKIRA
IPC: H02J7/00
Filed: 1993-10-25
Abstract: PURPOSE:To accurately obtain the remaining capacity of a secondary battery even if the capacity decreases due to repetition of charging/discharging of the secondary battery or the use/storage under a high-temperature environment. CONSTITUTION:The display is provided with a voltage drop calculation means 43 for calculating the amount of voltage drop from the voltages among a plurality of terminals obtained by a means 41 for measuring the voltage among terminals according to the control of a first timer means 29, a capacity calculation means 44 for calculating the capacity of a secondary battery at this time from the amount of voltage drop obtained by the voltage drop calculating means 43, remaining capacity calculation means 45 and 46 for calculating the remaining capacity of the secondary battery according to the relationship between the secondary battery capacity obtained by the capacity calculation means 44 and the voltage between terminals obtained by the means for measuring the voltage between terminals, and a display means 48 for displaying the remaining capacity of the secondary battery obtained by the remaining capacity calculation means 45 and 46, thus calculation and actual secondary battery capacity.
Patent JP-H10135737-A (JP)
Title: Oscillation circuit and rf module using the circuit
Inventor: HIRAKI TETSUO
IPC: H04B1/3822
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To improve oscillation purity by connecting a coil and a capacitor in series to each other and inserting a circuit connected in series to a capacitor to a circuit connected in parallel to a coil between the collector and base terminals of a high frequency transistor. SOLUTION: A capacitor C5 is connected to the base terminal of an oscillation transistor Q1 via the serial connection capacity of a variable capacity diode D1 connected in parallel to the C5 and a capacitor C6, an inductor L1 connected in parallel to an inductor L2 connected in series to the serial connection capacity, and a capacitor C4 respectively. The D1 changes the oscillation frequency by the capacitance change due to the DC voltage applied to a terminal P2 via a resistor R5. Then a circuit consisting of two capacitors which show the inductance characteristic in only an extremely narrow frequency range and two coils is inserted and connected between the collector and base terminals. In such a constitution, an oscillation circuit is obtained with excellent frequency selection degree characteristic that is secured by the collector-emitter terminal capacitance.