baber/WOPTO huggingface dataset:
Patent JP-H01166793-A (JP)
Title: Electric razor
Inventor: HARADA KENJI
IPC: B26B19/38
Filed: 1987-12-23
Abstract: PURPOSE: To prevent a cord from disturbing anything at the time of use or charging by freely attachably and detachably fitting a cord storage case through a connector fitting part while fitting the connector holder of a power supply cord having a connecting pin to a notched long circular hole under a bisected main body case so as to freely slide it. CONSTITUTION: Inside a connector fitting part 20, a connector 25 of a power supply cord 17 is fitted in the state of opening a cord storage case 12, the power supply cord 17 is stored in a cord storage chamber 14 of the cord storage case 12, and the cord storage case 12 is closed. When the connector fitting part 20 is fitted to a skirt part 9 of the connector holder in such a state, the connector 25 is connected to the connecting pin 11 as well. Therefore, when the connector holder 7 is slid along with a long circular hole 6 in the case of charging, the upper aperture part of the cord storage case 12 is exposed. Therefore, the power supply cord 17 can be taken out without detaching the cord storage case, and charging is enabled through a plug 19.
Patent JP-H0856142-A (JP)
Title: High-speed comparator circuit
Inventor: ZAYAMUKURANGARA AARU BISUWANAZ
IPC: G11C11/409
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a fast comparator of a power consumption saving type. CONSTITUTION: An input signal and a reference signal are compared with each other. A circuit employs four transistors and first/second complementary transistors are serially connected to form a first inverter 202. Third/fourth transistors H are serially connected to form a second converter 204. A first node 1 is formed between the first/second complementary transistors and a second node is formed between the third/fourth complementary transistors. These first/third transistors are connected by a third node 3. The second/fourth transistors are connected by a fourth node 4.
Patent JP-H02169970-A (JP)
Title: Liquid reservoir
Inventor: ITO YASUNOBU
IPC: F25B1/00
Filed: 1988-12-22
Abstract: PURPOSE:To eliminate abnormal sound, hunting in a refrigerating cycle by opening and closing a bypass port by means of the vertical fluctuations of the liquid surface of liquefied refrigerant held in a containing chamber. CONSTITUTION:A bypass tube 25 for introducing the refrigerant of a first containing chamber 11a to a compressor is provided through a cover 21, and a bypass port 25a is formed at its base opposed to the first containing chamber 11. A switching valve 3 is composed of a spherical valve 31 disposed directly under the bypass port 25a in the first containing chamber 11a, a spherical float 32 disposed vertically directly under the valve 31 in a second containing chamber 11b, and a clamping unit 33 for clamping both so that the valve 31 and the float 32 are integrally moved vertically up and down. The clamping unit 33 is guide into a communication tube 121 provided in the layer of desiccant 12. Accordingly, the switching valve 3 having the valve 31, the float 32 and the clamping unit 33 is merely integrally moving vertically directly under the bypass port 25a, and the bypass port 25a is opened or closed by the valve 31.
Patent JP-H05274245-A (JP)
Title: Microcontroller unit
IPC: G06F9/46
Filed: 1992-12-03
Abstract: PURPOSE:To reduce the number of occupied interruption input channels by inputting two kinds of interruption requirement inputs of the leading/trailing edges of the same output signal lines, which are generated exclusively, to only one interruption input channel. CONSTITUTION:The unit consists of single mode interruption requirement input channels ch 4 to 15 recognizing one of the leading/trailing edges to be an interruption requirement input signal, double mode interruption requirement input channels ch 0 to 3 recognizing both of the leading/trailing edges to be the interruption requirement input signals, a mediation circuit mediating the priority between the interruption requirement input channels and a vector selection circuit A (15) selecting interruption vectors respectively corresponding to the leading/trailing edges when one of the double mode interruption requirement input channels ch 0 to 3 is selected by mediation.
Patent JP-H01165991-A (JP)
Title: Fuel assembly
Inventor: MORIMOTO YUICHI
IPC: G21C3/30
Filed: 1987-12-23
Abstract: PURPOSE:To optimize the flow distribution of coolant, improve the thermal margin of a fuel assembly and contrive the improvement of fuel economy by making fuel rod diameter facing water rods or moderating rods charged in the fuel assembly larger than other fuel rod diameter. CONSTITUTION:Nine water rods 3 are arranged in cross-shaped form in a 9X9 lattice fuel assembly. The fuel rod diameter facing water rods or moderating rods charged in the fuel assembly is made larger than other fuel rod diameter. Large diameter fuel rods 22 are arranged at the position which faces five water rods 3. In the case where normal diameter fuel rods are arranged at the position of the large diameter fuel rods 22, approximately 4% of coolant flow as compared with the average of the fuel assembly increases in the coolant passage enclosed by the fuel rods 21 and three water rods 3. Therefore, the reduction of coolant passage area and the distribution of the coolant flow accompanied with the heat generation increase in the circumference thereof are averaged and the increase of a thermal margin is contrived.
Patent JP-H08178978-A (JP)
Title: Commercial power supply voltage detecting circuit
Inventor: SAITO SEIJI
IPC: G01R19/165
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a commercial power supply voltage detecting circuit for highly accurately detecting commercial power supply voltage with a simple circuit. CONSTITUTION: The commercial power supply voltage detecting circuit for indirectly detecting AC voltage of a commercial power supply 1 comprises a voltage division circuit 2 for potential-dividing AC voltage of the power supply 1, a non-stabilization DC power source 3 obtained by rectifying and smoothing the potential-divided AC voltage, and a control circuit 4 having an A/D-converter 112 for inputting DC voltage of the non-stabilization DC power supply 3, a first comparing means 114 for comparing an output from the A/D-converter 112 with a preset allowable voltage range and a display means 501 for outputting a display signal of a detection range of AC voltage of the commercial power supply 1 which has been detected based on the comparison.
Patent JP-H10160587-A (JP)
Title: Sensor and detection device for vehicle
Inventor: ISSHI YOSHINORI
IPC: G01K1/14
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To attach a sensor to the exposed wall part of an air duct to the inner side of a cabin while utilizing the air duct for an air-conditioner along the rear-side peripheral wall of a car body. SOLUTION: The horizontal duct 30 of an air duct is arranged in an accommodating path (Q) of the roof 10c of a cabin. The temperature sensor 40 is placed adjacent to an opening 12b of a wall lining 12 in U-shaped bottom wall 31b of a connecting duct portion 31 which constitutes a horizontal duct 30. A suction cover 60 is attached to the opening 12b.
Patent JP-H06177593-A (JP)
Title: Component mounting device
Inventor: TAMURA TAKASHI
IPC: H05K13/04
Filed: 1992-12-03
Abstract: PURPOSE:To shorten the time for scrapping defective components and to reduce an effect to the time for mounting components. CONSTITUTION:Components are attracted at a component mounting head 31 provided on a component mounting part 3 which is moved in X and Y directions, the good or bad of the attracted components is inspected, the components discriminated as defectives are made to fall from the head 31 on the spot and they are made to receive by a defective excluding means 38, which is provided on the mounting part 3, and are made to exclude to a prescribed position. Or they are made to receive by a defective stocker 39, which is provided on the mounting part 3, and are abandoned in a defective recovery means 11 provided at a prescribed position on a component mounting device en bloc in a spare time in a mounting sequence.
Patent JP-H11159046-A (JP)
Title: Roof panel for unit building
Inventor: MIYAZAKI HIROTAKA
IPC: E04B1/348
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To facilitate transport, and to reduce site work manhours by providing roof beams capable of being installed in a building unit and a waterproof surface which is installed on the roof beams and is almost horizontal and is the almost same as or slightly larger than a plane of the building unit. SOLUTION: A skeleton is formed of short columns 61 where a roof panel 6 for a building unit is erected in the four corners of a square and roof beams 62 composed of four steel cross-sectional U-shaped long size bodies to connect the four short columns 61 along the sides of the square. Next, a corrugated metallic plate 65 as an almost horizontal waterproof surface installed on the roof beams 62 is provided, and can be easily transported similarly to the building unit at transporting time to an execution work site by forming the corrugated metallic plate 65 in the almost same as or slightly larger than a plane of the building unit.  Next, site work manhours can be reduced by easily installing a roof panel 6 on the building unit by providing the roof beams 62 capable of installing the roof panel 6 in the building unit by installing the roof panel 6 on the building unit of the uppermost floor after assembling plural building units.
Patent JP-H11159250-A (JP)
Title: Fitting structure of sliding door sash
Inventor: TABATA KAZUYOSHI
IPC: E06B3/46
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To facilitate shielding wall finishing work and form the outer surface of the shielding wall and that of an exterior wall flush with each other through a sash frame in sliding door sash fitting structure with a sliding door put in a form along the shielding wall which is a part of the exterior wall at the time of opening the sliding door. SOLUTION: A building frame is protrusively provided with a sliding door sash frame 2 on the outdoor side from an exterior wall 4. An intermediate column 54 is provided between a pair of end columns 51, 51 for fixing longitudinal frame members 21, 22, and a parting member 25 is fitted to the outdoor face side of the intermediate column 5. A space between one end column 51 and the intermediate column 54 is made a building frame opening part 55, and a shielding wall to be a part of the exterior wall 4 is provided between the other end column 5 and the intermediate column 54. A projecting area 7 for projecting a sliding door moving area 6 onto the outdoor side from the exterior wall 4 is provided in the sash frame 2.  The intermediate column 54 with an outdoor face disposed so as to be positioned in a straight line with the outdoor face of the end column 51 is provided, and the outdoor faces of the intermediate column 54 and other end column 51 are provided with fitting faces 56 to which backing material 9 of the shielding wall 8 is nailed. The outer surface of the shielding wall 8 and that of the exterior wall 4 are formed flush with each other through the sash frame 2.
Patent JP-H023266-A (JP)
Title: Bipolar semiconductor device having conductive recombination layer
Inventor: ISURAERU AANORUDO RESUKU
IPC: H01L21/331
Filed: 1988-12-22
Abstract: PURPOSE: To increase the switching speed of a bipolar semiconductor device by providing a first doped semiconductor substrate, a second doped semiconductor substrate, and a conductive recombination layer which is formed between the first and second substrates so that the recombination layer can come into contact with their first surfaces of the first and second substrates. CONSTITUTION: A first semiconductor substrate 10 is doped at a relatively low concentration and has N-type conductivity and a second semiconductor substrate 16 is doped at a relatively high concentration and has N<+> conductivity. A conductive recombination layer 22 of a polysilicon material is deposited on the first surface 18 of the second substrate 16 and a phosphorus dopant is diffused in the layer 22 so as to improve the conductivity of the polysilicon. The first surface 12 of the first substrate 10 is coupled with the recombination layer 22. A base 30 is formed in the first substrate 10 and an emitter 32 is formed in the base 30. The remaining part of the first substrate 10 works as a collector 34 for a bipolar semiconductor device together with the second substrate 16 and recombination layer 22.
Patent JP-H06153453-A (JP)
Title: Silencer of outdoor self-cooling type rotary electric machine
Inventor: GOTO ATSUSHI
IPC: H02K9/18
Filed: 1992-11-10
Abstract: PURPOSE:To provide a silencer for an outdoor self-cooling type rotary electric machine whose damping materials are protected from deterioration caused by rain water. CONSTITUTION:A lateral shaft outdoor self-cooling type rotary electric machine has a silencer 12 composed of a ventilation chamber 2 to which damping materials 3 are applied. A metal net 10 is provided above the bottom plate 5 of the ventilation chamber 2 with a certain spacing therebetween and the damping materials 3 are provided above the metal net 10. Rain water which penetrates through a ventilation hole cover 7 permeates the damping materials 3 and stays in a space 11 between the damping materials 3 and the net 10 and, further, is discharged through a drain outlet 6. With this constitution, the deterioration of the damping materials 3 caused by rain water can be avoided and the sound damping performance can be maintained.
Patent JP-H10155700-A (JP)
Title: Western-style toilet having opening/closing handle attached thereto
Inventor: SEKI NORIO
IPC: A47K13/10
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent residual of feces and urine from being stuck to a hand in opening/closing a lid or a toilet seat by providing a handle for opening/closing a lid on the lid in a Western-style toilet which has the lid and the toilet seat and is used by opening/closing them. SOLUTION: A toilet seat 3 is provided on a main body 2 of a Western-style toilet 1 and a lid 4 is provided on the toilet seat 3. A water tank 5 is arranged in the top of the rear part of the main body 2. A horizontal handle 6 facing in the lateral direction is integrally provided in the front face of the lid 4. The lateral width of the handle 6 is an approximately the same width as the palm of the hand and a recessed part is provided in the top and bottom face approximately toward the rear part from the front edge so that the handle 6 is easily grasped with the hand to be raised and lowered. A horizontal handle 8 facing to the right is integrally provided in an approximately central part of the right side face of the toilet seat 3 in the longitudinal direction in the front view.  Its width in the longitudinal direction is also approximately same as the width of the palm of the hand and has a recessed part.
Patent JP-H09149322-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAJIMA SHINICHI
IPC: H04N5/341
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To set the frequency of a basic clock for driving clock generation to be low and also to constitute a solid-state image pickup device so as not to permit a cable transmission band to be problem even at the time of executing driving through the use of a long cable. SOLUTION: The device is provided with image elements 1 arrayed in a two-dimension array shape, a horizontal selection line 2 provided in accordance with the image elements which are arrayed in a column direction, a horizontal scanning circuit 3 for column selection, a horizontal selection switch 4 connected to the horizontal selection line 2, an output signal line 5, a longitudinal selection line 6 provided in accordance with the image elements which are arrayed in a row direction, a longitudinal scanning circuit 7 for row selection and a scanning circuit driving clock generating circuit 8 generating a clock group for driving the horizontal scanning circuit 3.  Then, the scanning circuit driving clock generating circuit 8 is constituted in such a way that a two-phase basic clock group is inputted and a driving clock group with the same frequency and with pulse width which is narrower than that of the input basic clock group is outputted to the horizontal scanning circuit 3.
Patent JP-H08173633-A (JP)
Title: Game system
Inventor: KOMIYAMA KENJI
IPC: A63F13/34
Filed: 1994-12-27
Abstract: PURPOSE: To increase taste of a thinking type game by distinguishing contents a main control unit is to show on a main display from those each player is to show on a display of each controller, in order to enable recognition of secret information reflecting thought of individual only. CONSTITUTION: A host computer 1, equipped with a CPU, is responsible for controlling progress of a game based on programs. A main display 2, connected to the host computer 1, has a large display screen two or more players can watch together, showing progress of a game. A communication unit 3 connects a small computer (controller) 4 to the host computer 1, to communicate control signals and game information. The small computer 4, allotted to each player and operated to proceed a game, is equipped with a communication unit 5, liquid-crystal display 6 and touch panel 7.
Patent JP-H04197276-A (JP)
Title: Wood club head of golf
Inventor: KATAYAMA YUTAKA
IPC: A63B102/32
Filed: 1990-11-29
Abstract: PURPOSE:To enlarge the effective ball hitting face so as to make the club head easily useable, and also, to secure the increase of a head speed by moving the centroid to a toe side, and to improve the return of the head at the time of hollow swing by setting height of the toe side of the face of the club head to height being equal to the center part of the face or higher than it. CONSTITUTION:In the face (F1) of a wood club head (W1), height (Ht) of a toe side of the face (F1) is formed to a size being equal to or higher than height (Hc) of the center part. By prescribing a shape of this face F1, the whole face, that is, the effective ball hitting face can be enlarged. As a matter of course, in order to satisfy this necessary condition, it is a premise that thickness of the toe side of the head is equal to or thicker than thickness of the center part of the head, and since the centroid position is moved to the toe side, a head speed can be increased by centrifugal force at the time of swinging the club thereby, and also, in a hollow swing process after the impact, a smooth hollow swing can be executed.
Patent JP-2001109367-A (JP)
Title: Blind touch learning machine
Inventor: TAKAHASHI NORIHIRO
IPC: G09B13/04
Filed: 1999-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a blind touch learning machine which prevents a user from unconsciously viewing a keyboard in learning blind touches and from having poor learning efficiency. SOLUTION: The keyboard is covered with a box-like object attached with a key array chart, by which the user is enabled to check the positions of respective keys without directly viewing the keyboard.
Patent JP-2001146436-A (JP)
Title: Insulating material for fluorescent character display tube
Inventor: HATANO KAZUO
IPC: G09F9/30
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an insulation material and a partition material for fluorescent character display tubes 1 capable of being baked at <=600 deg.C even if free from PbO, having high dimensional accuracy of an insulating film and a high percentage of the residual film of a printed film after baking. SOLUTION: A homogeneous glass body is obtained by preparing raw materials of the glass such as various oxides, carbonates and the likes to have a composition expressed in tables 1-3 and homogeneously mixing them, subsequently putting them into a platinum crucible and fuse them at 1250 deg.C for 2 hours. The obtained product is crushed by alumina ball mill for predetermined hours to have a predetermined particle size to obtain glass powder. The median particle size of the glass powder is controlled by varying crushing conditions such as crushing hours, a diameter of the ball mill and the like.
Patent JP-H08185069-A (JP)
Title: Fixing heater and device, and image forming device
Inventor: EZAKI SHIRO
IPC: H05B3/00
Filed: 1994-12-27
Abstract: PURPOSE: To reduce unevenness in heating and fixing with a simple constitution by providing a pair of electrodes electrically connected to a heating resistor having a nonlinear heat generating region and a thermal diffusion layer formed with an electrical insulating layer on the heating resistor. CONSTITUTION: A PTC heating resistor 15 having a positive temperature coefficient of resistance is laminated on the top surfaces of a pair of the comb-shaped electrodes 13 and 14 and a substrate 12a and energized by a rectangular waveform heat generating part 15a interposed in the gap g0 between the respective comb line projecting parts 13a and 14a of a pair of the comb-shaped electrodes 13 and 14, to generate heat. The heat generating part 15a is meandered like a rectangular wave in a longitudinal direction, to expand a heat generating region. Then, an electrical insulating glass coat 16 as the electrical insulating layer covering the outside surface of the PTC heating resistor 15 is laminated on the substrate surface 12a and further, the thermal diffusion layer is laminated to receive/diffuse the heat from the resistor 15.
Patent JP-2001144753-A (JP)
Title: Packet exchanging device, clock signal controller for packet exchanging device and method for controlling clock signal
Inventor: HORIKAWA SOJI
IPC: H04L7/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a packet exchanging device capable of suppressing power consumption by controlling an operation speed so as to be able to realize processing performance corresponding to the traffic volume of a packet. SOLUTION: In this packet exchanging device 100 provided with a packet processing part 110 processing packet exchange, a transmission line interface 120 that is for connecting the part 110 to a transmission line and allowing the part 110 to transmit and receive a packet and a system clock control part 130 controlling the operation clock of the part 110 and the interface 120, the part 110 is provided with a packet counter 114 counting the number of packets per preliminarily set unit time, and the part 130 is provided with a frequency dividing circuit 132 which performs frequency division of an output signal of an oscillator 131 and outputs an operation clock and a frequency division control part 133 setting the frequency division ratio of the circuit 132 on the basis of the counting results of the counter 114.
Patent JP-H11220931-A (JP)
Title: Horizontal controller in agricultural working machine
Inventor: HIRANO TOSHIKI
IPC: B60G17/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To improve stability of running in a non-agricultural work such as a horizontal control in an agricultural working machine running a machine body by driving of right and left running crawlers and performing various agricultural works. SOLUTION: This horizontal controller in an agricultural working machine has right and left lower bound limit switches 39b and 40b detecting the most approach between a machine body and right and left running crawlers 2a and 2b to contrive horizontal keeping of the machine body by vertically controlling the right and left running crawlers up and under reverse direction when a working switch 43a changes from a working state 'on' to a non-working state 'off', and simultaneously has a non-working mode controlling means making the machine body and the right and left running crawlers attain the right and left lower bound limit switches 39b and 40b as closely as possible.