baber/WOPTO huggingface dataset:
Patent JP-S6137017-A (JP)
Inventor: YADA SADAMI
IPC: B65G17/16
Filed: 1984-07-30
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-S6222112-A (JP)
Title: Control equipment provided with voice response function
Inventor: ETO KUNIHIKO
IPC: G10L25/93
Filed: 1985-07-19
Abstract: PURPOSE:To discriminate a command in voice by providing a decision means detecting number of pulses outputted from a pulse generating means and outputting a command signal in response to the pulse number to a control section. CONSTITUTION:Number of pulses equal to number of syllables of a voice signal inputted from a delay circuit 44 to a microphone 40 is outputted. After a counter 46 is reset at the start of voice, number of pulses outputted from the circuit 44 is counted and a low level signal is outputted to either of output terminals 1, 2 in response to the count. When the input of voice is finished and an output signal of a one-shot circuit 45 goes to a low level, either output of gates G1, G2 goes to a high level in response to the count of the counter 46. Either of one-shot circuits 47, 48 is operated according to the output and and signals with prescribed time width are outputted as too weight signal SH and too light signal SL.
Patent JP-H11351877-A (JP)
Title: Tuning-fork type piezoelectric gyro sensor
Inventor: INOUE TAKESHI
IPC: G01C19/56
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact and high-sensitivity tuning-fork type piezoelectric gyro sensor. SOLUTION: In a tuning-fork type piezoelectric sensor, one or a plurality of layers of internal electrodes 18 are provided in parallel with the surface of a piezoelectric ceramic tuning fork, and the internal electrodes 18 are sintered in one piece along with the piezoelectric ceramic tuning fork as in a method for manufacturing a lamination ceramic capacitor. The internal electrodes 18 are provided inside the piezoelectric body, an effective electromechanical coupling coefficient is increased, and the width of the electrodes 18 is set to 1/2 or less of the width of an arm 22 for detection so that the bending of electric field can be reduced.
Patent JP-H0910741-A (JP)
Title: Detection of supply period of bacteria in waste refuse treatment apparatus
Inventor: SHIINA MITSUO
IPC: C05F9/00
Filed: 1995-06-27
Abstract: PURPOSE: To easily detect the supply period of bacteria for decomposing waste refuse. CONSTITUTION: Waste refuse is charged in a waste refuse housing part 1 to be ground by the blades 7 of a rotary body 6. The ground waste refuse is decomposed to carbon dioxide, water or the like by bacteria of a decomposition tank 2. A detection part 33 is attached to the decomposition tank 2 to detect heat of fermentation, carbon dioxide or steam generated when waste refuse is decomposed by bacteria and, when the detection value becomes a predetermined value or less, it is judged that bacteria are insufficient in the decomposition tank 2. At this time, a valve 31 is opened only for a definite time and a predetermined amt. of powdery bacteria packed in a bacteria supply pipe 32 is charged in the decomposition tank 2. Since the supply period of bacteria can be easily judged as mentioned above, waste refuse can be certainly decomposed by supplying bacteria.
Patent JP-H0511611-A (JP)
Title: Two-component developing device
Inventor: MURAZAKI HIROSHI
IPC: G03G15/08
Filed: 1991-07-02
Abstract: PURPOSE:To carry out toner concentration control with high accuracy by detecting an average toner concentration of developer in the developing device in the two component developing device where an electrostatic latent image is developed utilizing the two-component developer containing toner and carrier. CONSTITUTION:A carrying screw 21 flowing and passing the developer into a predetermined position within the developing device A from the left and right (direction a and b) and above (direction c) and a developer introduction plate 46 are provided, and a toner concentration detection sensor 22 is faced to this part.
Patent JP-H08327258-A (JP)
Title: Heat exchanger
Inventor: NAKANISHI MASAKAZU
IPC: F28D15/02
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a heat exchanger, capable of being manufactured efficiently and prominent in heat exchanging performance. CONSTITUTION: A partitioning member 4 is arranged in a sealed vessel 1, receiving fluid for heat exchange, so as to divide the internal space of the vessel 1 into an evaporating space and a condensing space to secure an evaporating area and a condensing area while a heat collecting member 6 is fixed to the outer surface of the sealed vessel wall 12a, surrounding the evaporating space, and a heat dissipating member 7 is fixed to the outer surface of the sealed vessel wall 1b, surrounding the condensing space. Accordingly, the welding connection of pipelines or the welding of fins to flat pipes becomes unnecessary and efficient manufacturing is permitted. On the other hand, the heat exchanger is prominent in heat exchanging performance also.
Patent JP-H116578-A (JP)
Title: Three-way solenoid valve
Inventor: OKAZAKI MASABUMI
IPC: F16K11/056
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To secure the flow rate of the fluid, and to stabilize the operation of a plunger by providing a small diameter part which is smaller in diameter than a plunger seat part on a part located in a fluid passage between ports of a plunger. SOLUTION: A small diameter part 54a to increase the sectional area of a fluid passage 41A between an output port 43 and a discharge port 44 is formed on a plunger body 54. A plurality of ball guides 41h which are extended parallel to the operational direction of a plunger 53 and projected on the inner diameter side are provided with equal intervals in the circumferential direction. In this constitution, a ball 51 is guided by a ball guide 41f and moved, the operation of the plunger 53 becomes stable, and the operating voltage and the operating current also become stable. The flow rate at low temperature can be secured and the responsiveness of a hydraulic circuit can be secured by providing the small diameter part 54a on the plunger body 54 even when the liquid such as the oil whose viscosity becomes high at low temperature is used.
Patent JP-H0210090-A (JP)
Title: Sintering furnace with ambient air
Inventor: ARAI TATENOBU
IPC: C04B35/64
Filed: 1988-06-29
Abstract: PURPOSE:To maintain the temperature of substrate in the muffle at a constant level regardless of quantity by inserting a temperature control thermocouple set in a tube for shielding the ambient air, in a insulated state, into the muffle from above, and employing coiled lead wires up to the point of the temperature control heater section with an insulating barrier disposed between the lead wires. CONSTITUTION:An insulating tube comprising insulator for electrically insulating a thermocouple 5 is disposed in a metallic tube 8, and is set above substrates 2 in the muffle 1. The thermocouple 5 for controlling temperature of the heater section 4 is positioned near to the substrates 2 in the muffle 1 so as to quickly detect the temperature change in the muffle 1 for temperature control. To cope with the expansion of the muffle 1 while the ambient air firing furnace is heated from the room temperature to 800-900 deg.C, the coiled lead wires 9 of the thermocouple 5 are extendable. The presence of an insulating barrier 10 prevents the short-circuit between the lead wires 9.
Patent JP-S645518-A (JP)
Title: Tableware washing machine
Inventor: ISHIHARA TAKAYUKI
IPC: A47L15/42
Filed: 1987-06-29
Abstract: PURPOSE: To improve the drying performance and prevent the sticking of waterdrops to a cooking device on a dish washer by providing a heat exchanger between a suction passage guiding air into a washing tub from the outside and an exhaust passage guiding air to the outside from the washing tub. CONSTITUTION: A heat exchange section 23 is formed into a corrugated shape with a stainless thin sheet, and it perpendicularly penetrates a suction air duct 17. An exhaust air duct 24 contains the heat exchange section 23 and connects a washing tub 12 to the outside. The suction air duct 17 and a discharge side air duct 21 constitute a suction passage, and the heat exchange section 23 and the exhaust air duct 24 constitute an exhaust passage. The steam generated in the washing tub 12 is forcibly exhausted to the outside from the exhaust air duct 24 by a blower 19, it meanders at the heat exchange section 23, and it is deprived of heat by the air 26 flowing in from the outside via the thin sheet to be condensed. The steam flowing out from an exhaust port 27 during the drying process is very reduced. The air flowing in from a suction port 18 receives the condensation heat of the steam and flows into the washing tub 12 after its temperature rises, and it does not lower the atmospheric temperature in the washing tub 12 so much.
Patent JP-H0668055-A (JP)
Title: Digital signal processor
Inventor: MOTAI MASAHIKO
IPC: G06F15/16
Filed: 1991-07-02
Abstract: PURPOSE:To provide the digital signal processor where a shared memory 24 can be accessed from plural computing elements without passing an external mutual coupling network by the single bus system and the typical arithmetic processing is efficiently performed. CONSTITUTION:Input data A and output signals of plural operation parts are inputted to a crossbar switch 16 in a computing element 10. Required data is selected from them and is outputted to each operation part. Data is transmitted from a terminal C to a shared memory 24 through a data bus 25. These computing elements are connected in a column and are controlled by a general control part 20. Thus, data is efficiently transmitted without a mutual coupling network.
Patent JP-H0454826-A (JP)
Title: Power supply output circuit
Inventor: YAMADA KOJIRO
IPC: G05F1/56
Filed: 1990-06-20
Abstract: PURPOSE:To facilitate setting of a reference voltage for prescribing sequences of main output and suboutput by turning the suboutput ON/OFF in response to abrupt variation of output from an error amplifier being employed in feedback control of the main output. CONSTITUTION:When power is thrown in and the output voltage V01 reaches a predetermined level, output voltage from an error amplifier 7 goes abruptly to some level and a feedback control is carried out so that the voltage V01 at an output terminal 4 will be constant. The abrupt variation is detected through a voltage detector 14 and a power supply 15 functions to rise the output voltage V02 at terminal 5 with a lag. In other words, the output voltage V02 rises when the output e1 exceeds the reference voltage of the voltage detector 14. Upon interruption of power supply, output voltage at the terminal 4 can not be maintained constant even through the feedback control and the output of the error amplifier 7 varies abruptly when a stable output range is exceeded. The voltage detector 14 detects the abrupt variation and turns the power supply 15 OFF thus falling the output voltage.
Patent JP-H04236888-A (JP)
Title: Bell and spigot joint
Inventor: YURUGEN HAMUPERUTO
IPC: F16L37/12
Filed: 1991-07-02
Abstract: PURPOSE: To enable easy and inexpensive manufacture by fitting a removal stopping device in a ring-state notch part, by having a knife edge bite into a wall face of a hole when an insertion part is to be moved in the opposite direction and by having it locked at an insertion position so as to prevent removal once assembled. CONSTITUTION: When an insertion part 2 is inserted into a hole 11 of a housing 1, a seal ring 5 first reaches an area of a wall face of the hole 11 without damage for secure sealing. Then, a split ring 3 with a knife edge is pushed against the wall face of the hole 11 by a spring 22 made of elastomer. Thus, once the insertion part 2 is fully inserted into the hole 11, the knife edge is pushed against the elatromer spring 22 and the wall face of the hole 11 at the bottom face in the cone shape of a notched part 21 and bites into it and can not be withdarwn, when the insertion part 2 is to be withdrawn. Also, it is not pushed out even if a fluid pressure is applied.
Patent JP-S5684928-A (JP)
Title: Preparation of building material
Inventor: MORIOKA HIROSHI
IPC: B29B7/00
Filed: 1979-12-13
Abstract: PURPOSE: To reduce an amount of urethane to be used and improve the stiffness of a product by a method wherein styrene balls, made by applying steam to styrene raw beads more than one time, are dropped and put on a surface member coated with urethane resin uniformly, thereafter, are foamed.  
     CONSTITUTION: Steam is applied to the styrene raw beads in a steam chamber 1 more than once to make the styrene balls, then, the styrene balls are received into a styrene ball hopper 2. On the other hand, urethane liquid resin in a urethane liquid resin tank 3 is coated uniformly to a formed steel sheet 5 obtained by extrusion molding or press molding with a spray nozzle 4 to form the urethane resin layer 6. Subsequently, the styrene balls 7 are dropped from the hopper 2 onto the urethane layer 6 uniformly, thereafter, they are foamed by heating them at a temperature of 40W50°C from above and below with hot press boards 8, 8 thereby obtaining the product 9 formed to one body by compression. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10337895-A (JP)
Title: Thermal head and thermal head recording apparatus
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/345
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve the disadvantage that the effect of heat accumulation is different between AB printing and BA printing, by forming a phase-A heating recording element group and a phase-B heating recording element group in two rows and by spacing them by a multiple of a specified value of a unit feeding amount of transfer of recording paper. SOLUTION: A recording pulse is outputted from a paper feeding mechanism for each recording paper transfer amount (p) corresponding to a distance between recording lines. Herein the amount (p) is in the following relation with a space P between heating recording elements of individual phases: P=n.p ((n) is a positive integer of 1 or more). When phase-A printing is conducted with a phase-A power supply line 11 made a power source, phase-A heating recording elements a1, a2 and a3 are made to heat and dots are printed on recording paper corresponding thereto, while phase-B printing is conducted on the arrival of the subsequent recording pulse. A phase-B set becomes printing data of a line being apart by (n) lines from the printing data in phase-A printing conducted previously.  At the time point when the phase-B set is completed, a phase-B power supply line 21 is connected to the power source and thereby the phase-B printing is completed. Thus, the effects of heat accumulation of the respective printing of the phase A and the phase B can be made equal.
Patent JP-H10338277-A (JP)
Title: External fitting body of microwave oven heat-cooking container
Inventor: OSONE KAZUKO
IPC: B65D81/34
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an external fitting body capable of achieving the heat- cooking by a microwave oven by a container in its entirely, effective in insulation when the cooked food in serving on the table, and excellent in printing effect. SOLUTION: In a conical inverse-trapezoidal outer cup 10 to house a part in the vicinity of a body part side wall of a cup-shaped packaged body to achieve the heat-cooking by a microwave oven by keeping the prescribed clearance, a curl part 2 projected inward of an upper end part of the outer cup is fitted to an annular recessed groove 12 or a recessed part 14 of a longitudinal rib R surrounding the outer periphery of an upper part of the side wall of a cup-shaped packaged body, and fixed to the cup-shaped packaged body C, and a cup raw paper provided with a thermoplastic resin layer on only an inner surface is used for a base material of the outer cup 10.
Patent JP-H105396-A (JP)
Title: Handle holding structure for pachinko machine
Inventor: MATSUI KATSUSHI
IPC: A63F7/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting of an operating handle by integrally forming a cylindrical bearing part, with which a turning shaft is freely turnably inserted and held, and the reinforcing structure stuck fast to the peripheral surface of cylindrical part of the operating handle at the peripheral part of the bearing part at a lower tray member. SOLUTION: An almost cylindrical bearing part 42 protruded to the side of front face and back face is formed at the position closer to the right on the front face of a lower tray member 40. The diameter of an axial hole 42a of this bearing part 42 is a little larger than a turning shaft 33 of the operating handle, and the turning shaft 33 is turnably held. Besides, a short columnar cylinder part 43 is formed so as to surround the peripheral part of the bearing part 42 on the front face of the lower tray member 40, and the reinforcing structure is formed. The diameter of the cylinder part 43 is enlarged a little so as to insert a cylinder part 31 on the rear end side of the operating handle. A slit part 43a is formed at one part of surrounding walls on the lower side of the cylinder part 43 so that a fixing screw 31 is exposed outside when inserting the cylinder part 31.  With this reinforcing structure, operating handle holding strength is improved and man-hour of assembly for integral configuration is reduced.
Patent JP-H0722554-A (JP)
Title: Apparatus and method of trimming of thin plate
Inventor: HIROSE MIKIYA
IPC: B06B3/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a trimming apparatus which neither gives any damage on a thin plate nor generates any burrs. CONSTITUTION:A thin plate (lead frame) HL is previously divided into a product area A and frame area W with a groove hole HE. The product area A placed on a table 32b is fixed and absorbed with a clamping device (absorbing chamber) 64b and the frame area W placed on a table 32a is absorbed with an absorbing chamber 64a. Under this condition, a vibrating body 51 is placed in contact with pressure in the vicinity in the side of the frame area W of the groove hole HE to vibrate the vibrating body 51 with a driving source 15b. Thereby, a thin plate HL generates fatigue rupture and is then cut. At the time of cutting, since the product area A is solidly fixed, any damage is caused to the thin plate. Moreover, since the groove hole HE and the groove hole HE is ruptured by fatigue, any burr is not generated at the cutting portion.
Patent JP-2000001399-A (JP)
Title: SINGLE CRYSTAL SiC AND ITS PRODUCTION
Inventor: YANO KICHIYA
IPC: C30B1/02
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To produce a high quality large SiC single crystal which has very few micropipe defects or other defects such as grain boundaries and is capable of sufficiently meeting the requirements for a semiconductor device, with excellent productivity. SOLUTION: This production method comprises: placing a raw material consisting of an SiC sintered body having a >=99% high purity, on an α-SiC single crystal substrate 1 used as a seed crystal, in such a manner that the SiC sintered body 2 overlaps the α-SiC single crystal substrate 1 while bringing a part of the sintered body 2 into contact with the substrate 1; in that state, subjecting both the substrate 1 and the sintered body 2 to heat treatment in an inert gas atmosphere having an SiC saturated vapor pressure while causing such a temp. difference between the substrate 1 and the sintered body 2 that the side of the substrate 1 is maintained at a lower temp. than the temp. of the side of the sintered body 2;  and thereby recrystallizing the part of the sintered body 2, that is in contact with the α-SiC single crystal substrate 1 maintained at a lower temp., on the substrate 1 to grow a single crystal oriented so as to have the same orientation as that of the crystal axis of the α-SiC single crystal substrate 1, integrally with the substrate 1.
Patent JP-S6318028-A (JP)
Title: Cu alloy combining high hardness with superior heat resistance and its production
Inventor: ASHIDA YOSHIO
IPC: C22C1/02
Filed: 1986-07-10
Abstract: PURPOSE:To manufacture a Cu alloy having high hardness and excellent in heat resistance, by heating a Cu alloy containing a specific percentage of Cr up to the liquidus temp., by solidifying the above at a specific cooling velocity, and by finely dispersing Cr into a matrix. CONSTITUTION:The Cu alloy consisting of 4-35wt% Cr and the balance Cu with inevitable impurities is heated up to the liquidus temp. and then solidified at >=500 deg.C/sec cooling rate. In this way, the Cu alloy in which Cr is finely dispersed into the matrix and which has superior thermal and electric conductivities and combines excellent hardness with heat resistance can be obtained. Further, on application of ageing treatment at 300-850 deg.C, characteristics such as hardness, etc., can be improved to a greater extent in this Cu alloy.
Patent JP-S5952144-A (JP)
Title: Operation control of air conditioner
Inventor: OOTAKI SHIZUO
IPC: F24F11/00
Filed: 1982-09-17
Abstract: PURPOSE:To improve the air conditioning efficiency by a method wherein the feeling of chilliness is prevented from giving to human body due to the descent of blow-off temperature and at the same time the direction of blown-off air is optimized. CONSTITUTION:The room temperature is detected by a thermistor 1 in terms of resistances and sent to a central processing unit (CPU) 5 by being converted into digital data by an A/D converter 2. On the other hand, the blow-off temperature is detected by a thermistor 3 in terms of resistances and sent to CPU5 by being converted into digital data by an A/D converter 4. CPU5 compares said digital data of the A/D converters 2 and 4 with the share of frequencies so as to decide an operating frequency and then to issue the address signal of said operating frequency to a programmable counter 6 in order to invert DC source to AC source with said operating frequency by the control signal from an inverter controller 8 in order to send to a compressor motor 10 to drive a compressor. When the compressor is started at the time t0, the room temperature is below Ts-1 and consequently the share of frequencies depends only on the room temperature or a drive on 75Hz is performed in order to control the room temperature and yet, because the blow-off temperature is also below 37 deg.C, the direction of blown-off air is kept horizontally. When the blow-off temperature exceeds 37 deg.C at the time t1, the direction of blown-off air is changed from the horizontal direction to the downward direction.
Patent JP-H0214744-A (JP)
Title: Exhaust gas purification catalyst
Inventor: HORIUCHI MAKOTO
IPC: F01N3/035
Filed: 1988-07-01
Abstract: PURPOSE:To obtain an exhaust gas purification catalyst having improved purifying capacity at high temp. in oxidizing atmosphere by constituting the catalyst of a refractory three dimensional structure contg. a catalyst component consisting of at least one rare earth element oxide. CONSTITUTION:A three dimensional structure coated with zirconia is obtd. by forming a slurry of zirconia powder pulverized by a wet process, dipping the three dimensional structure in the slurry, then removing excess slurry, and drying the product and then calcining. Thereafter, the obtd. structure body coated with zirconia is dipped in an aq. soln. contg. a specified amt. of palladium and a specified amt. of at least one kind of rare earth element selected from a group consisting of praseodymium, cerium, lanthanum, neodymium and samarium. Excess soln. is removed, and obtd. product is dried and calcined in the air. Thus, an exhaust gas purification catalyst is obtd.