baber/WOPTO huggingface dataset:
Patent JP-H04290073-A (JP)
Title: Image data compression device
Inventor: MIURA EISUKE
IPC: G06T9/00
Filed: 1991-03-19
Abstract: PURPOSE:To detect runlength with high efficiency and to accelerate the compression processing of image data in a device which detects the long continuous runlength of picture elements with the same value in binary image processing. CONSTITUTION:The image data D0 is fetched in a storage means 1 in word unit of plural bits and length(runlength) continuing the same value as that of a leading bit in a word is detected in one cycle by using a detecting means 2 and a runlength detecting and shifting means 3. Simultaneously, shift processing by the runlength is performed, and the runlength is outputted as a numeric value, and also, detection processing and the shift processing are repeated at every cycle by using the runlength detecting and shifting means 3, a selection means 5, and an addition means 7.
Patent JP-H04289869-A (JP)
Title: Removable process cartridge for image forming device
Inventor: TSUDA TADAYUKI
IPC: G03G21/10
Filed: 1991-03-19
Abstract: PURPOSE:To improve also assembly workability of a process cartridge by surely preventing leakage of a developer from the process cartridge. CONSTITUTION:In a process cartridge, an elastomer, solidified by injecting liquid-state elstomers 13, 14 into a binding part, is used as a seal member of a developer storage part formed by binding a plurality of members.
Patent JP-S63221174-A (JP)
Title: Epoxy resin powder coating
Inventor: KITAGAWA KATSUJI
IPC: C08K5/3477
Filed: 1987-03-09
Abstract: PURPOSE:To form powder coating suitable for use in fixing the coils of motors, etc., by blending a mixture of a bisphenol A type epoxy resin and a polyfunctional epoxy resin with dicyandiamide as a curing agent, an imidazole azine derivative or urea derivative and an inorg. filler. CONSTITUTION:This epoxy resin powder coating is formed from 100pts.wt. epoxy resin mixture of 80-98pts.wt. bisphenol A type epoxy resin having an average MW of 900-1,600 and 2-20pts.wt. polyfunctional epoxy resin having at least 3 epoxy groups, 2-10pts.wt. dicyandiamide, 0.2-2pts.wt. imidazole azine derivative or 1-4pts.wt. urea derivative compd. and 50-250pts.wt. inorg. filler. Calcium carbonate is preferred as the inorg. filler.
Patent JP-S55146094-A (JP)
Title: Electronic watch with alarm
Inventor: ISHIKAWA TAKEHIRO
IPC: G04G13/00
Filed: 1979-05-02
Abstract: PURPOSE: To increase the use to blind men and to make small the size, by informing the time in common use with alarm informing means.  
     CONSTITUTION: When external switch is ON or OFF, FF14 is set and the down counter groups 7W9 and the shift register 17 are reset. Simultaneously, the switch pulse shifts the resister 17 via the OR circuit 15 and operates the preset circuit 6. Thus, FF17a is set and the detection circuit 12 is inoperative, the 24 notation down counter 9 is operative, and the alarm informing means 25 is operated for the specified number to tell the time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55145868-A (JP)
Title: Solenoid valve
Inventor: ASANO YOSHIHIKO
IPC: H01R9/00
Filed: 1979-05-01
Abstract: PURPOSE: To repair and exchange a valve easily by removably mounting connecting and terminal casings on the valve body upper part, and also by removably connecting part of the terminal at the connecting direction of the terminal casing.  
     CONSTITUTION: A connecting casing 6 is mounted on the upper part of the valve body 2, and also, the solenoid casing is removably mounted on the side part of said valve body 2. At the same time, the connecting part of the solenoid casing 4 is removably connected with the connecting device of the connecting casing 6 at the mounting direction of said solenoid casing 4. On the other hand, not only the terminal casing 9 is removably mounted on the connecting casing 6, the connecting part of said terminal casing is removably connected with the connecting device of said connecting casing 6 from the mounting direction of the terminal casing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09238920-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: MORI KAZUO
IPC: G01R33/48
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To enable synthesization of an image having the best SNR by generating first and second original images from signals received by first and second RF coils to synthesize the first and second original images based on a generation distribution of an intensity ratio of signals between the first and second original images. SOLUTION: A transmitting/receiving coil 3 is made up of a first RF coil C1 and a second RF coil C2 and the first RF coil C1 is used for transmission and reception while the second RF coil C2 is used only for reception. A computer system 11 drives or controls a sequencer 10 while a magnetic resonance signal received by a receiver 6 is fetched to generate and display a tomographic image of an object on a display section 12. At this point, first and second original images are generated from signals received by the first and second RF coils C1 and C2 to calculate a general distribution of an intensity ratio of signals between the first and second original images thereby synthesizing the first and second original images based on the general distribution of the intensity ratio of signals between the first and second original images.
Patent JP-2000248726-A (JP)
Title: Floor material
Inventor: YOSHIYAMA AKIHIRO
IPC: E04F15/02
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a floor material which comprises a base material for a bed-sill section and a decorative material forming a floor face, can provide a floor face with desired design by selecting various decorative materials, can be installed with ease and prevent fasteners such as screws from being flooded. SOLUTION: This floor material comprises a plurality of rectangular base materials 3 connected to each other in the latitudinal direction and a plurality of decorative materials 4 which have nearly the same rectangular shape and dimensions as those of the base materials 3 and are placed on the base materials 3 at positions shifted in the latitudinal direction. Each base material has a protruded decorative material placing section 7 with a projected section 6, a wall section 9 provided with a first bottom face sections 8 intervening on both sides thereof and a connection section 5 provided with a second bottom section 10 intervening on the edge section on the outer side of the wall section 9.  Each base material 4 is placed in such a way that both end sections 11 of the decorative material 4 in the latitudinal direction are positioned inside the protruded sections 6 of two base materials 3 and has receiving sections 12, which are fitted to the wall sections 9 of the base materials 3.
Patent JP-H06243596-A (JP)
Title: Recording and reproducing device
Inventor: YAMAMOTO NORIYUKI
IPC: G11B20/14
Filed: 1993-02-19
Abstract: PURPOSE:To quicken the establishment of synchronization of the device and also to make the device always normally operated. CONSTITUTION:A synchronizing pattern obtained by making a pattern of a fourth order M group formed by a magnetic disk 1 is detected by a synchronizing pattern detector 8 from an output of a magnetic head 2, and based on the output of the synchronizing pattern detector 8, the synchronization is established.
Patent JP-H01230308-A (JP)
Title: Hot air heater
Inventor: OOKAMITO YASUNARI
IPC: A47H23/04
Filed: 1988-03-10
Abstract: PURPOSE:To carry out the fine temperature adjustment automatically by installing each temperature detecting device on the interior side and window side of a curtain and stepwise controlling a temperature generator on the basis of the detected temperature. CONSTITUTION:An interior temperature sensor 6 is installed onto the surface on the interior side of a curtain 1, and an intermediate temperature sensor 7 is installed onto the surface on the window side. The intermediate temperature sensor 7 detects the temperature in an intermediate air layer 9 formed between the window 8 and the curtain 1. A controller 10 is installed onto a warm air generating device 5, and sets an aimed temperature of the interior and a standard temperature difference between the temperature of the interior and the intermediate air layer and compares the detected interior temperature and the aimed temperature, and compares the temperature difference between the detected interior temperature and the intermediate air layer temperature and the standard temperature difference and stepwise controls the operation of a warm air generating device 5. Therefore, the need of manual operation is obviated, and the fine temperature adjustment can be carried out automatically, and inutile operation is avoided, and energy economization is achieved.
Patent JP-S61212270-A (JP)
Title: Food extruder
Inventor: MORISHITA AKIRA
IPC: A23G3/02
Filed: 1985-03-19
Abstract: PURPOSE:To enable the stable extrusion of a food, by detecting the temperature of the food with an auxiliary temperature sensor, and adjusting the amount of water to be added, the rotational speed of the screw and the feeding rate of the food material according to the signal transmitted from the sensor. CONSTITUTION:The barrel 13N is furnished with a main temperature sensor A (19N) to detect the temperature of the barrel and with an auxiliary tempera ture sensor A (56N) to detect the temperature of the food material, and the die 21 is furnished with a main temperature sensor B (21B) to detect the tempera ture of the die and with an auxiliary temperature sensor B (21C) to detect the temperature of the food material. The output signals of the auxiliary temper ature sensors 56N, 21C are inputted to the timer A (57), and the solenoid valve 43 is opened for a definite time interval. The output signal of the extrusion detecting means 58 is transmitted to the timer A (57) and at the same time, it is inputted through the timer B (59) to the food-feeding regulator 60 to control the rotational speed of the screw of the feeder 17 and to the regulator 62 to control the rotational speed of the screw of the main extruder.
Patent JP-H08212352-A (JP)
Title: Moving body detecting device
Inventor: HASEGAWA YUJI
IPC: G06T7/20
Filed: 1995-02-06
Abstract: PURPOSE: To surely detect a moving body in an inputted moving image while the input side of the moving image moves by extracting a cluster corresponding to a localization part of an optical flow showing the distribution state of a speed vector on the moving image. CONSTITUTION: The moving body detection device is mounted on a vehicle. An image input part 1 picks up an image of an area in the moving direction of the vehicle continuously by a video camera to obtain the moving image. An optical flow arithmetic part 2 calculates the optical flow showing the distribution state of speed vectors in the image based upon the spatial density gradient and time density gradient of the moving image. The output of the optical flow arithmetic part 2 is supplied to a cluster extraction part 3 to extract the cluster corresponding to the localization part of the optical flow. A moving body detection part 4 detects the moving body M present in the moving image from the cluster extracted by the cluster extraction part 3.
Patent JP-S58171394-A (JP)
Inventor: MAEDA HAJIME
IPC: B67C3/08
Filed: 1982-04-02
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-S6339584-A (JP)
Inventor: RICHIYAADO GOODON BATSUKUHORUT
IPC: C12N1/16
Filed: 1987-03-10
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-H10252847-A (JP)
Title: Hydraulic control device for continuously variable transmission
Inventor: IMAI NORIO
IPC: F16H9/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the restart by gradually shifting down at the time of failing of a linear solenoid valve in a belt type continuously variable transmission. SOLUTION: In this transmission, a spool S of a ratio control valve 92 is pushed down by the signal pressure P of a linear solenoid valve, and oil pressure is supplied and discharged to/from an oil pressure chamber of a primary pulley through a port (d) so as to shift up and down. A land CD of the spool S is formed with a small hole 102 passing through the land CD in the vertical direction, and at the time of failing of the linear solenoid valve, the oil pressure chamber of the primary pulley and a discharge port (g) are communicated to one end d1 of the port (d) through the small hole 102. At this stage, oil pressure of the oil pressure chamber is gradually discharged through the small hole 102 so as to gradually shift down.
Patent JP-H06266457-A (JP)
Title: Photovoltaic power generating equipment capable of jointly using battery
Inventor: KITAMURA AKIO
IPC: H02J7/35
Filed: 1993-03-16
Abstract: PURPOSE:To make the power generation capacity of a solar battery maximum, and to effectively utilize solar radiation energy by inserting a bidirectional DC/DC converter block between the connecting point of the solar battery and an inverter, and a battery. CONSTITUTION:A bidirectional DC/DC converter block 5A is constituted so that a first DC/DC converter for controlling an output voltage is connected in parallel to a second DC/DC converter for controlling an input voltage between the connecting point of the solar battery 1 and the inverter 3 and the battery 4. In such a state, when a battery discharge command is generated, a first DC/DC converter is operated selectively, and the voltage of the connecting point of the solar battery 1 and the inverter 3 is controlled so that generated electric power PPV of the solar battery 1 becomes maximum. Also, when a battery charging command is generated, the second DC/DC converter is operated and the voltage of the connecting point of the solar battery 1 and the inverter 3 is controlled so that the generated electric power PPV of the solar battery 1 becomes maximum.
Patent JP-S59182268-A (JP)
Inventor: KAJI NOBUHIKO
IPC: B22D37/00
Filed: 1983-03-30
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-H06268421-A (JP)
Title: Glass antenna for remote control
Inventor: MAEDA MASARU
IPC: H01Q1/32
Filed: 1993-03-16
Abstract: PURPOSE:To obtain a glass antenna for remote control whose tuning can be independently attained so as not to interfere with the other antenna mutually. CONSTITUTION:The glass antenna is equipped with a heating conductive line group 3 installed at a ria window glass 2 of an automobile, and a receiving antenna line group 4 installed at the upper part of the heating conductive line group 3. A glass antenna line 5 for remote control is installed separately from the receiving antenna line group 4, and the antenna line 5 is constituted of two parallel elements 5a and 5b extending to a horizontal direction, and an adjusting element 5c connecting those elements.
Patent JP-H10250435-A (JP)
Title: Retracting deivce for vehicular seat
Inventor: AKIYAMA KOHEI
IPC: B60N2/42
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To enable a seat to surely retract when a vehicle is in head-on collision, and improve ejection of a seated person in a seat, by adding a part of relatively simple shape. SOLUTION: In this device, on a floor 11a, a lower rail 16a is arranged to extend in an advancing direction of a vehicle, an upper rail 17a fixed to a seat cushion 13a, so as to be opposed to the lower rail 16a, is mounted movably in a longitudinal direction in the lower rail 16a. An elastic unit 18 energizing the upper rail 17a in an advancing direction is interposed between the lower/ upper rails 16a, 17a, and a plurality of locked parts 36a are provided along the lower rail 16a by providing a prescribed space. A lock fixture 37 selectively lockable to a plurality of the locked parts 36a is pivotally mounted in the upper rail 17a, and this lock fixture 37 is constituted so as to permit the upper rail 17a retracted against elastic force of the elastic unit and impede advancing by elastic force of the elastic unit.
Patent JP-H11235205-A (JP)
Title: Nonskid sole structure and its manufacturing method
Inventor: KATO KIYOSHI
IPC: A43D25/06
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To omit a hot press molding process, to reduce a manufacture cost and a manufacture time and to improve biting and gripping force on a snow-covered road surface. SOLUTION: A formed synthetic resin sheet 21A being a sole main body, a nonskid elastic sheet material 22A preventing slippage in a front stamping part and a shape memory nonskid small piece body 24A are respectively cut to have prescribed outer shapes. After the nonskid elastic sheet material 22A and the shape memory nonskid small piece body 24A are assembled to a metallic mold 1 provided with high heat conductivity, the foamed synthetic resin sheet 21A is assembled on it, a hot press sheet 8 is placed on the metallic mold 1 and the nonskid elastic sheet material 22A and the shape memory nonskid small piece body 24A are simultaneously bonded to the foamed synthetic resin sheet 21A by thermo compression.  An adhesive surface part 25A for integration by fused adhesion at the time of thermocompression bonding is disposed at the abutting surface side of the shape memory nonskid small piece body 24A on the foamed synthetic resin sheet 21A. A nonskid step pattern 4, a waveform pattern 5 and a recessed part 6 for a pinhole-structured projection are previously formed in the inner bottom part of the metallic mold 1.
Patent JP-H02234659-A (JP)
Title: Device for washing food material, such as fresh fish, vegetables or the like
Inventor: DEGUCHI KATSUHIKO
IPC: A22C25/02
Filed: 1989-03-07
Abstract: PURPOSE:To wash a food material in a soft and complicated state without damaging the material by providing the interior of a washing tank with a water supply pipe and jetting ports. CONSTITUTION:Hanging rods (2a) of a net cage 2 housing substances to be washed are laid on the top edges or a pair of rails 18 of a washing tank 1. Pressurized water is then fed from a pressurized water pump 6 to an ejector 5 and mixed with air sucked from a suction pipe 7 to mix produced bubbles in the pressurized water in the terminal parts of the ejector 5. The resultant bubbled water is subsequently jetted from jetting ports 3 toward the net cage 2 to fill the interior of the tank 1 and wash the substances to be washed. Dirts or foreign materials are simultaneously eliminated and floated together with bubbles. On the other hand, washing water is fed from a water draining port 9 and an overflow hole (1b) through a hose 12 to a circulating device 11, passed through a filter material 14, filtered and then circulated through a circulating pump 10 to the pump 6.
Patent JP-H11237465-A (JP)
Title: Marine radar using short wave or ultrashort wave
Inventor: ATSUMI YASUHIKO
IPC: G01S7/28
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To permit executing accurate failure diagnosis. SOLUTION: A marine radar 1 provided with an oscillator for transmission 13 producing transmission frequency modulation wave according to oscillation frequency control data for transmission, a transmitter 2 transmitting a transmission signal based on transmission frequency modulation wave, and a reception oscillator 16 synchronizing to the transmission frequency modulation wave and producing reception frequency modulation wave displaced by a predetermined frequency according to the oscillation frequency control data for reception, measures marine information by intermittently transmitting a transmission signal and receiving a reception signal in the interval period of the transmission.  Both the oscillators 13 and 16 are constituted by providing a direct digital synthesizer as an oscillation source, displaces one of the transmission frequency modulation wave or the reception frequency modulation wave from the frequency at measuring time by a predetermined frequency, directly receives the transmission signal output from the transmitter and executes failure diagnosing based on the reception signal.
Patent JP-S59180812-A (JP)
Title: Equalization system
Inventor: MATSUURA MICHIO
IPC: G11B5/035
Filed: 1983-03-31
Abstract: PURPOSE:To decentralize the peak shifts centralized to a variable contact of a pattern and to decrease the large peak shifts with an equalizer used to a reproducing circut of a magnetic recording/reproducing system, by setting the bottom of a reproduced signal waveform at f(t)-t<2> after equalization. CONSTITUTION:The effect of an isolated wave producing a peak shift depends on the slope of the wave, and therefore the peak shifts of each pattern are decentralized by giving a linear reduction to the differentiated slope of an isolated wave by an equalizing circuit. Thus the absolute quantity of the peak shift can be reduced. The bottom of the isolated wave can be extended by any amount of bits, and an extension of about 5 bits is effective. An amount over 5 bits has an adverse effect. If the effect of 3 bits is defined as N, 2/3N, 1/2N and 3/5N are obtained with 4, 5 and 6 bits respectively. An isolated wave whose differen tiated slope is linearly reduced is set at f(t) t<2>.
Patent JP-S55148464-A (JP)
Title: Mos semiconductor device and its manufacture
Inventor: KONAKA MASAMIZU
IPC: H01L21/336
Filed: 1979-05-08
Abstract: PURPOSE: To suppress the punch through phenomenon between a source and a drain of a short-channel MOSFET by forming an insulator buried layer at deep position in a channel region.  
     CONSTITUTION: An n + -type source region 21 and a drain region 22 are formed in a p-type silicon substrate 11, and a gate electrode 20 is formed through a gate insulating film 19. An insulator buried layer 18 is formed in the channel region. This layer 18 is selectively formed, for example, in the range from the position in the vicinity of the drain region 22 in the channel region through the bottom of the region 22 to the position reaching the field region. When shortening the channel with the layer 18, a depletion layer extending between the source and the drain is suppressed to suppress the punch through phenomenon. Further, since the layer 18 is insulator, it can largely reduce the threshold voltage increase and the irregularity. Particularly, an excellent drain current vs. gate voltage is exhibited in the subthreshold region. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57171579-A (JP)
Title: Electric power source device for dc welding
Inventor: HAYASHI TETSUO
IPC: B23K9/073
Filed: 1981-04-13
Abstract: PURPOSE:To control the output waveform of a DC-AC converter to prescribed patterns by forming the specific pattern signal from preset plural pattern elements, and controlling the output current of the DC-AC converter in accordance with this signal. CONSTITUTION:A pattern generating circuit 17 generates patterns from a base voltage EB, a period T1 of a peak voltage EP and a period T2 of the voltage EB as pattern elements. The magnitudes of the respective elements are set by volume controls VR1, VR2, VR3. A controlling circuit 16 controls a DC-AC converter 11 successively with the pattern signals thereof as reference quantity. The controlled variable of a reactor 14 is so determined adequately that the output current thereof has the same waveform as the pattern signal waveform and has the peak current IP and the base current IB at which pulse arc welding by a spray shift mode is possible. By changing the settings of the volume controls VR1-VR3 in this way, the waveform pattern of the output current is changed easily.
Patent JP-S51132516-A (JP)
Title: Maneuvering device for vehicle guided on tracks
Inventor: UOZUMI YUKIO
IPC: B61B13/00
Filed: 1975-05-14
Abstract: PURPOSE: To provide a maneuvering device of simple and inexpensive construction adapted for allowing the vehicle to move forwardly and backwardly. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51133479-A (JP)
Title: Apparatus for manufacturing solid culture products
Inventor: AKAO TAKESHI
IPC: C12M1/32
Filed: 1975-05-14
Abstract: PURPOSE: The titled manufacturing apparatus which can manufacture solid culture products not contaminated by various germs on an industrial scale without operations such as heaping, caring, taking vermicelli out, etc. 
     COPYRIGHT: (C)1976,JPO&Japio