baber/WOPTO huggingface dataset:
Patent JP-S53143177-A (JP)
Title: Production of field effect transistor
Inventor: TAKAHASHI SUSUMU
IPC: H01L29/812
Filed: 1977-05-20
Abstract: PURPOSE: To make FETs of less parasitic resistance by performing the formation of a high concentration and the formation of source, gate, drain electrodes with one photo mask. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01230652-A (JP)
Title: Resin composition
Inventor: YAMADA KUNIO
IPC: C08L23/08
Filed: 1988-03-10
Abstract: PURPOSE:To improve the heat stability during kneading and processing by kneading a polydiorganosiloxane with an ethylene/(meth)acrylic ester copolymer. CONSTITUTION:Ethylene (a) is copolymerized with a comonomer (b) radical- copolymerizable with component (a) at 130-300 deg.C under a pressure of 500-3000kg/cm<3> in the presence of a free radical generator to obtain an ethylene/(meth)acrylic ester copolymer (B) of a component (b) content of 5-40wt.% and an MFR of 0.1-100g/10min. 100 pts.wt. component B is mechanically kneaded with 10-175 pts.wt. polydiorganosiloxane (A) which is a toluene- soluble gum of a Williams plasticity >=0.020 inch and in which the ratio of the organic groups selected from among methyl, phenyl vinyl and allyl groups to the Si atoms is about 2, 0.2-17mol% of Si atoms have vinyl or allyl groups, and the phenyl groups are present in an amount of at most 50 % of the organic groups at 170-350 deg.C and a shear rate >=10sec<-1> to obtain a resin composition containing at least 10wt.%, based on the total mixture, refluxing xylene-insoluble matter.
Patent JP-H11259714-A (JP)
Title: Automatic cash dispenser and storage medium having stored medium paying-out program
Inventor: ONO TORU
IPC: G07D1/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To shorten the maintenance time and the processing time by preventing a defect of feeding-out of a first medium after setting mediums. SOLUTION: It is detected by a medium set detection means 3 that mediums are set, and the number of times of retry is changed to m times larger than an original prescribed number of times by a retry frequency change means 18, and counting is started by a feeding-out command, and it is discriminated by a count completion discrimination means 19 whether there are n (n>=1) pieces or more counted mediums or not, and the retry frequency is restored to the original prescribed number of times by a retry restoration means 21 when it is discriminated that n or more mediums are already counted.
Patent JP-H07242282-A (JP)
Title: Vegetable packing container
Inventor: MURAI KUNIHIKO
IPC: B65D5/52
Filed: 1994-03-02
Abstract: PURPOSE:To prevent deterioration of vegetable freshness and eliminate the need for water supply, by covering vegetables with a film with their lower parts soaked in water in a water container, thereby obtaining a bundle of the vegetables, and by storing the bundle into a box whose front side can be opened. CONSTITUTION:A vegetable bundle 13 is obtained by soaking the lower parts of the vegetables 17 into water W in a water container 14 and covering the vegetables 17 and the water container 14 with a film 15. The vegetables 17 are supplied with the water because the lower parts of vegetables 17 in the vegetable bundle 13 are soaked in the water W in the water container 14. Also, evaporation of the water W in the vegetables 17 and water container 14 is prevented because they are covered with the film 15, therefore this keeps the vegetables 17 fresh. Further, a vegetable packing container 11 is obtained by storing the vegetable bundle 13 into a box 12. The front side of the vegetable packing container 11 can be opened. In display, the box 12 serves as a display case as it is by the opening of the front side. This eliminates labor and time required for display, also reduces the number of times that the vegetables 17 are touched, and, therefore, reduces spoilage of the vegetables 17.
Patent JP-H08224764-A (JP)
Title: Manufacture of weatherstrip for automobile
Inventor: NOZAKI MASAHIRO
IPC: B29C33/44
Filed: 1995-02-22
Abstract: PURPOSE: To mold-mold an end part without generating a core extraction hole by cutting off a seal part at the end of a weatherstrip of extrusion molding, setting a core along the cut section of the seal part, injecting a mold-molding material into a cavity, and then extracting the core along the back of a fin part. CONSTITUTION: In the manufacture of a weatherstrip W, first, a seal part 32 is cut off at the end of a weatherstrip 3 which is an extrusion molded product comprising a hard rubber base part 31 and a sponge rubber hollow seal part 32. Next, after the end of the weatherstrip 3 having the uncut base part 31a being inserted into the cavity 51 of a mold 5, a core 8 is set along the residual base part 31a, and a mold molding material is injected into the cavity 51. In this way, a mold-molding end part consisting of a seal part 41 which forms a hollow body having the same cross section shape as that of the weatherstrip 3 and a fin part 42 is molded integrally, and after the molding, the mold molding end part is removed, while the core 8 is drawn to a lightening 43 and extracted diagonally downward.
Patent JP-S59185018-A (JP)
Title: Tape recorder
Inventor: KIMURA TAKAO
IPC: G11B5/55
Filed: 1983-04-01
Abstract: PURPOSE:To miniaturize the device by using a driving means coupled with a head reversing changeover gear to regulate the center of a head rotary shaft and keeping a head face parallel with a tape by a thrust plate spring and turning the head face thereby preventing the generation of slipping of track and reducing the shock at head changeover. CONSTITUTION:The head reversing changeover gear 46 is turned by a driving gear. A head rotary bearing plate 48 supports a rotating support shaft 45. Since a head mount 32 is pressed to a flat part 33b of a head base 33 in parallel with a tape face by a pressing force of the thrust plate spring 47 even if an external force shown in the arrow is applied to a magnetic head 31 or there exists a slight clearance between the rotary support shaft 45 and a bearing part 48a, the head face is kept in parallel with the tape face at all times. Since the bearing part has a clearance and there is no tilt amount in the head front face, the track offset more than the amount of clearance is not produced. Further, the contact area of the bearing part is very small, then the turning resistance is small, thus the spring pressure energizing the head mount 32 is made very small and the shock when a turning stopper abuts on azimuth adjusting screws 34, 35 is decreased.
Patent JP-H02238149-A (JP)
Title: Intake air weight measuring method and measuring device, and air-fuel ratio measuring method and measuring device of internal combustion engine
Inventor: AKIMOTO AKIRA
IPC: F02D41/18
Filed: 1989-03-09
Abstract: PURPOSE:To make it possible to measure the intake air amount at a high accuracy and with a high response by detecting the cylinder inner pressure at two points in a compression stroke to compute the pressure difference and computing the intake air amount based on a coefficient and a constant depending on the engine rotation frequency. CONSTITUTION:In a measuring device 22 when an engine is in the operating condition, first the standard crank angle theta1 at the initial stage of compression and the standard crank angle theta2 prior to the ignition, preset beforehand in the compression stroke of each cylinder are detected from the crank angle signals of a crank angle sensor 9 by a crank angle defecting device 24. And the pressure difference of the cylinder inner pressure in the crank angle theta1 and theta2 is computed by a pressure difference comput ing device 29. And a coefficient and a constant are set respectively by a coefficient setting device 26 and a constant setting device 27 depending on the engine rotation frequency computed by an engine rotation frequency computing device 25 from the output of the crank angle sensor 9. And, depending on the above pressure difference, the coefficient, and the constant, the intake air weight is computed at an intake air weight computing device 31.
Patent JP-H01232822-A (JP)
Title: Sawtooth wave generating circuit
Inventor: WAKABAYASHI SHUNJI
IPC: H03K4/50
Filed: 1988-03-14
Abstract: PURPOSE:To simplify circuit constitution and to reduce the cost by varying the oscillation frequency of a sawtooth wave with a set pulse and a reset pulse outputted from a microcomputer. CONSTITUTION:With a set pulse supplied to an input terminal 1a from a microcomputer 30, transistors(TRs) 6, 7 are turned on and a capacitor 3 is charged from a DC power supply 5 via a resistor 2. When a reset pulse is supplied to an input terminal 1b after the set pulse is lost, a TR 9 is turned on and the charge in the capacitor 3 is discharged. The sawtooth wave is obtained by charging/discharging the capacitor 3.
Patent JP-H07242276-A (JP)
Title: Sheet containing case
Inventor: ITO SADAMI
IPC: B65D5/06
Filed: 1994-03-03
Abstract: PURPOSE:To certainly take a sheet out of a case one by one by a method wherein if an attraction force caused by an electrostatic attraction force and a viscosity of air occurs between a topmost sheet and a next sheet while the topmost sheet is taken out, the second sheet is prevented from being taken out from the case. CONSTITUTION:When sheets contained in a box are successively taken out from the topmost sheet, a take-out port 3 (opened large in the center thereof) is formed on one edge of a top plate 2 of a flat-box-form case 1 made of thick machine-made paper or a plastic sheet, and an erect piece 4 is erected from a bottom plate 5 outside the take-out piece 3.
Patent JP-H04277247-A (JP)
Title: Floor structure for dwelling room
Inventor: YAMADA KENJI
IPC: E04B5/43
Filed: 1991-02-28
Abstract: PURPOSE:To enhance dwelling performance by making it possible to mechanically change one dwelling room so as to be used in various ways such as a living room, a reception room, a bed room and the like with a reception table set, a bed and the like left as they are. CONSTITUTION:A floor within a dwelling room A is made up of a stationary floor 1, and of a movable floor 2 which is provided over the stationary floor 1 movably up and down in a space interspaced with a ceiling 3, so that the movable floor 2 can be fixed at a given position between the stationary floor 1 and the ceiling 3. When the movable floor 2 is lifted with a reception table set 9 and the like left thereon as they are so as to be fixed in a place close to the ceiling 3, the reception table set 9 and the like are housed in a space between the movable floor 2 and the ceiling 3. When the movable floor 2 is fixed in a place close to the stationary floor 1, a bed 10 and the like placed on the stationary floor 1 are housed in a space between the stationary floor 1 and the movable floor 2.
Patent JP-H09225233-A (JP)
Title: Filter tightening device
Inventor: KAWAKAMI NORIYOSHI
IPC: B01D46/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to rapidly carry out the work to mount a filter to the filter mounting free of a filter device and to make the mounting work in a narrow space possible. SOLUTION: One end of a spring barrel 1 contg. a spring 2 is fixed to the filter mounting frame 5 of the filter tightening device for mounting the filter device for removing the dust, etc., in the air flow to the filter mounting frame 5. The spring 2 is held by the inner side end face of the spring barrel 1 and a sliding plate 3 formed movably on the inside surface of the spring barrel 1. A pulling bar 4 is disposed to penetrate the other end of the spring barrel 1. One end of the pulling bar 4 is fixed to the sliding plate 3 and the other end is formed as a hooked part to be hooked to the filter frame 6 of the filter device. The sliding plate 3 is energized to the filter mounting frame 5 side by the spring 2, by which the filter device is brought into tight contact with the filter mounting frame 5.
Patent JP-H03259432-A (JP)
Title: Optical pickup device
Inventor: IKEDA KENJI
IPC: G11B7/12
Filed: 1990-03-09
Abstract: PURPOSE:To prevent deterioration in the characteristic by fixing a component comprising an optical system member and an electric circuit member to a prescribed position on the upper face of a case made of a conductive flat plate, and adhering a flexible printed circuit board for wiring to the prescribed electric circuit member. CONSTITUTION:A photodetector 4 as an photoelectric conversion element, a printed circuit board 10 for the photodetector 4 and mirrors 6, 7 and an objective lens 8 as optical system components are provided to prescribed positions on the upper face of a case 1, and the components are interconnected by using a flexible printed circuit board 9. Since the flexible printed circuit board 9 is adhered closely to the case 1 as the conductor, external electromagnetic wave noise and a magnetic field generated by a current supplied to the flexible printed circuit board 9 are absorbed by the case 1 and the adverse effect onto a reproducing signal is evaded. Thus, the quality of the reproducing signal is improved.
Patent JP-S55152543-A (JP)
Title: Prevention of coarsening of catalyst under reduced condition
Inventor: OKINO HIROSHI
IPC: C10G11/00
Filed: 1979-05-15
Abstract: PURPOSE: To obtain good catalyst particles by preventing bogging by a method in which the superficial velocity in column of gas in fluidized bed portion is maintained beyond temperature-related value of the fluidized bed portion in the burning of a catalyst containing iron under a reductive condition.  
     CONSTITUTION: In the reductive process of a catalyst in the manufacture of light oils and hydrogen from heavy oils, a catalyst containing 30W60wt% iron is burned under a reductive condition in the presence of fluidized coke and/or a hydrocarbon while keeping the superficial velocity in column of gas in the fluidized bed portion at more than (cm/sec)=[0.112× the temperature (°C) of the fluidized bed portion -80.8]. Thus, the occurrence of bogging can be prevented, and therefore the fluidizing condition of the fluized bed can be maintained in good condition and the volatilizing process of heavy oils can be kept constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62253606-A (JP)
Inventor: NOOMAN EDOWAADO DOOENBOO JIYUN
IPC: C08F12/00
Filed: 1987-03-13
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-H09248400-A (JP)
Title: Washing machine
Inventor: SAKATA MASAHIKO
IPC: D06F39/12
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine using the residual hot water of a bath for washing or the like capable of eliminating the need of a container or a place for housing a pump-up tool by housing the pump-up tool inside a washing machine main body and surely performing a water processing. SOLUTION: The housing space of a size capable of housing the pump-up tool is formed between a washing tank 4 and the washing machine main body 1, an opening part 18a through which a housing space and a space outside of the washing machine main body 1 communicate with each other is formed on the washing machine main body 1 and an opening/closing panel for opening and closing the opening part 18a is fitted on the washing machine main body 1.
Patent JP-H03257359-A (JP)
Title: Ceramic humidity sensor and preparation thereof
Inventor: SASAKI YOSHIHIKO
IPC: G01N27/12
Filed: 1990-03-08
Abstract: PURPOSE:To detect humidity with high accuracy by printing a printed resistor possible to trim on the exposed part of a comb-shaped electrode to bake the same and allowing this resistor to function as the variable resistor connected to humidity-sensitive ceramic in parallel. CONSTITUTION:Conductor paste is printed on a ceramic substrate 1 composed of alumina and baked to form a comb-shaped electrode 2 and, thereafter, an electrode exposed part 2b is also provided to the left-hand end part of the electrode 2 in addition to the electrode exposed part 2a of the right-hand end part of the electrode 2 and humidity-sensitive ceramic paste prepared by mixing a humidity-sensitive ceramic powder containing a component such as ZnCrO4 and a binder is printed on the central part 2c excepting the exposed parts 2a, 2b and baked to form humidity-sensitive ceramic 3. Subsequently, a printed resistor 4 composed of RuO2 is formed to the exposed part 2b. Since the equivalent circuit of this sensor becomes a form wherein the ceramic 3 and the resistor 4 are connected in parallel, by trimming the resistor 4 to change resistance, the resistance value of the sensor can be changed as a whole and a stable and accurate resistance value reduced in irregularity is obtained.
Patent JP-S51133968-A (JP)
Title: Single tank dehydrating and washing machine
Inventor: OKADA RIYOUZOU
IPC: D06F29/02
Filed: 1975-05-16
Abstract: PURPOSE: To provide an effective shape of a pressure diaphragm of a dehydrator employing a pressure dehydrating system so that higher number of revolutions that has been used so far can be reduced. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54150937-A (JP)
Title: Semiconductor memory unit
Inventor: KUMAGAI YUTAKA
IPC: G11C11/412
Filed: 1978-05-19
Abstract: PURPOSE:To realize a word line driving circuit system for the memory unit using the insulator gate type FET in order to shorten the dispersion of the output delay time within the memory as well as to prevent increment of the memory chip area. CONSTITUTION:A group of memory cells 31-3M are connected to one end of word driving circuit 4 which drives common word line 1, and also word potential feedback signal generation circuit 5 is provided to receive the signals of circuit 4 and  delivers the inverse signal against the signals of circuit 4 to feedback signal line 6.  Line 6 of circuit 5 is connected to word driving feedback circuit 7 to share the  power lines of cells 31-3M. At the samt time, the other end of line 1 is connected to  circuit 7, and word decoder circuit 2 is connected to circuit 4. Then the potential of  the word line is ratched by circuit 7 and based on the information of line 6, and the ratched output of circuit 7 is applied to line 1.
Patent JP-S51134665-A (JP)
Title: Electronic clock
Inventor: HATSUSE TOSHIKAZU
IPC: G04G17/02
Filed: 1975-05-16
Abstract: PURPOSE:Metal membrane layers are formed on the upper and lower surfaces of timepiece parts to increase warping resistance and improve seaking charactristics.
Patent JP-S62219294-A (JP)
Title: Semiconductor memory device
Inventor: KODAMA YUKINORI
IPC: G11C11/401
Filed: 1986-03-19
Abstract: PURPOSE:To decrease the peak value of a current which charges and discharges a bit line and to prevent a large noise from being generated by dividing plural columns crossing the same word line into plural groups, and making a difference in driving start time among amplifying circuits of those groups. CONSTITUTION:This semiconductor memory device is equipped with columns including bit line couples (e.g. bit lines BL1 and the inverse of BL1), amplifying circuits (e.g. sense amplifier SA1 and active restore circuit AR1), memory cells [e.g. memory cell composed of a transfer gate transistor (TR) and an information storage capacitor C1] and word lines (e.g. word line WL) crossing the columns at right angles. Then, plural columns crossing the same word line are divided into plural groups (e.g. groups A and B) and amplifying circuits in the plural groups are driven having a time difference. Consequently, when bit lines are charged or discharged, momentary currents conducted through the lines are staggered, group by group, and decreased in peak value, thereby reducing generated noises.
Patent JP-H0923455-A (JP)
Title: Method for giving linking signal to subscriber's telephone device connected to subscriber circuit, apparatus for use together with subscriber circuit in telephone system, and apparatus for coupling subscriber circuit with digital signal path in telephone system
Inventor: RATSUSERU JIEI APUFUERU
IPC: H04M19/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a device used with a subscriber line in a telephone system. SOLUTION: The device is provided with an interface circuit 92 for coupling the device with the subscriber line 72, a ringing generator 88 which is coupled with the interface circuit for giving a time change signal to the subscriber line and a detecting circuit 90 which is coupled with the interface circuit for detecting the impedance of the subscriber line and for giving detection display when the impedance is lower than a prescribed threshold. It also includes a control circuit 86 which gives a ring signal to the ringing generator, receives detection display from the detecting circuit and interrupts the ring signal in accordance with that. The device gives the balanced ringing signal to a subscriber telephone device and detectes a loop AC inpedance in order to give ring trip detection.
Patent JP-H05224918-A (JP)
Title: Self-change code realizing system
Inventor: YAMADA SHOICHIRO
IPC: G06F9/318
Filed: 1992-02-13
Abstract: PURPOSE:To realize the self-change code, and to execute a processing at a high speed by an instruction for executing a value on a register by providing an instruction analyzing part on the register and replacing an instruction train. CONSTITUTION:In the case where an instruction is an instruction executing instruction on a register, an instruction analyzing part 12 rewrites the instruction by the contents of the register and delivers the control to a regular instruction analyzing part, but in the case where the instruction is not the instruction executing instruction on the register, the control goes directly to the instruction analyzing part 12. Since the contents of the register are executed as the instruction, rewriting of a direct instruction train is avoided by using a central processing unit 1 having the instruction analyzing part 12, and it comes not to be a reentrant. By a computer system having an instruction cache, such a problems as nonexecutable is solved, and the processing can be executed softly at a high speed by a self-change code.
Patent JP-H05222894-A (JP)
Title: Arrival device and arrival method of shield machine
Inventor: MURAKAWA TADAO
IPC: E21D9/06
Filed: 1992-02-13
Abstract: PURPOSE:To enable the withdrawal of a shoring member at a relative position by using a cutting device and a storing device of the shoring member alternately in a state to hold only a bedrock part in an arrival position of a shield machine by Pressure fluid. CONSTITUTION:An opening section of an outside shell 3 is provided to the inside of a vertical shaft through a pit mouth 7, etc., opposed to a shoring member to be cut in an arrival position of a shield machine. A cutting device 20 of the shoring member and a storing device 30 for the cut shoring members are provided to a pressure room 2 forming a pressure chamber so that they can be moved at an arrival opening section 3a to position. The pressure fluid 70 is supplied to the inside of the pressure room 2 to maintain constant pressure, the shoring member in the position is cut in a state to hold a bedrock part in the arrival position, and the cut shoring members are stored by the storing device 30 to remove the shoring member in the arrival position.