baber/WOPTO huggingface dataset:
Patent JP-H04369334-A (JP)
Title: Space heating device
Inventor: NAKAMOTO MITSUYOSHI
IPC: F24F6/00
Filed: 1991-06-18
Abstract: PURPOSE:To provide a space heating device capable of burning with a lower NOx value by keeping the inside of a room at a proper humidity and providing warm color by a flame reaction. CONSTITUTION:Fog droplets fed from humidifying means (not shown in the figure) connected with a coupling pipe 17 is distributed to combustion means 4 and fan means 13, and temperature of a flame is cooled with the fog droplets sent to the combustion means 4 to restrict the exhaustion of NOx, and further the flame is colored into warm one with flame reaction fine fraction involved in the fog droplets such as calcium and iron, etc. While the fog droplets fed to the fan means 13 is supplied to the upstream of a hot air blowoff outlet 18 to evaporate the fog droplets with the warm air whereby humidification is achieved with fine fog droplets.
Patent JP-S5847776-A (JP)
Title: Tape winding apparatus
Inventor: UEDA IWAO
IPC: B65H81/06
Filed: 1981-09-18
Abstract: PURPOSE:To improve winding efficiency without interruption of winding operation, by providing two reels in parallel on a cable conduit of a tape winding apparatus, supplying one tape while the other tape is wound around cable, and changing one tape to the other tape when the winding of the other tape is finished. CONSTITUTION:A reel 9 is rotated by a motor 26, giving the tension to the tape. The tape 40 is withdrawn from the reel 9 through a guide roll 28. The tape 40 is sent to the right in a hollow shaft 2. The tape 40 is wound around the cable 1 by the rotation of a guide holder 47 through a tape winding angle adjusting roll 46. During that period, the tape 40 is wound around a reel 8 on the opposite side from a supply stand 42. When the tape in the reel 9 comes close to an end, the leading edge of the new tape is withdrawn from the reel 8, and pressed against the end of the tape led out from the reel 9. Both tapes are connected and wound around the cable without the interruption of the work.
Patent JP-S5771381-A (JP)
Title: Control of automatic production machine for laver
Inventor: YOSHIDA NAOTO
IPC: A23L17/60
Filed: 1980-10-18
Abstract: PURPOSE: To design the saving of energy of a drying chamber, by starting the first half part of a drying chamber and then the latter half part successively after the beginning of laver making, by stopping the latter half part of it and then the first half part successively after the stock solution is out, so that the drying chamber is controlled.  
     CONSTITUTION: The amount of stock solution in the tank 7 of stock solution is detected by the switch 8, the main motor 11 is started by the operation of the starting switch, the numbers of laver sheet making is counted by the first counter 12, and the fun and the burner in the first half part B 1  of the drying chamber B are started. At this point, after the number is counted again by the reset counter 12, the latter half part B 2  of the drying chamber B is started to do continuous operation. When the stock solution in the tank 7 is out, the pump 5, etc. are stopped by the switch 8, the second counter 16 starts to count, the burner and the fan of the first half part B 1  are stopped after the given number of laver sheet making, and the dryer is stopped completely after the counting of the first counter 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000336183-A (JP)
Title: Biaxially oriented polyester film and its production
Inventor: ASAKURA MASAYOSHI
IPC: B29C55/14
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film that has a high strength, dimensional stability and can attain high-density recording in which the deviation of the trucks for the magnetic recording is improved and its production process. SOLUTION: The objective biaxially oriented polyester film comprises mainly a polyester mainly containing the ethylene-terephthalate units and the polyether- imide units, and has the following physical properties: the Young's modulus in the longitudinal direction is >=6.5 GPa in the tensile rate of 50%/min; the thermal shrinkage of 0-0.5% at 100 deg.C in the transverse direction; the residual elongation in the longitudinal direction is 0.05-0.5% under a loading of 32 MPa in the longitudinal direction at 50 deg.C after a time passage of 72 hours and the residual elongation in the transverse direction is in the range of from -0.01 to -0.3%.
Patent JP-H04369987-A (JP)
Title: High efficiency coder
Inventor: KATADA HIROYUKI
IPC: H04N19/189
Filed: 1991-06-18
Abstract: PURPOSE:To make very small the distortion of an image when the image is coded in the high efficiency coder of digital image data. CONSTITUTION:A blocking part 1 divides a digital image into plural blocks and an orthogonal converting part 2 orthogonally converts the image data for each block. A classifying part 3 classifies the blocks to classes by the statistical character of the image data of each block. A pattern preparing part 4 prepares plural patterns of the number of the bits assigned to each orthogonal converting coefficient for each block for each classified class. A pattern selecting part 5 selects the pattern, in which the distortion after quantizing becomes minimum for each block of each class out of plural patterns of the number of the bits prepared by a pattern preparing part. A quantizing part 6 quantizes the orthogonal converting coefficient of each block based on the patterns of the number of the selected bits.
Patent JP-S5478963-A (JP)
Title: Digital amplitude comparator
Inventor: USAMI TAKASHI
IPC: H03M7/32
Filed: 1977-12-06
Abstract: PURPOSE: To reamakably increase the operation speed, by comparing the more or less at the code of overall subtraction of binary number, through the subtraction between two binary numbers for m-bit in lower rank, in converting PCM signal into delta modulation signal.  
     CONSTITUTION: With the n-bit constitution of complement display from the terminals 1 and 9, the PCM signal A signal converted and the signal B signal from the integrator are inputted respectively by lower rank one bit. When B signal is subtracted from the A signal with the circuit 13, the borrow from the upper rank digit is calculated, and if there is any, it is taken as 0, and if not, it is taken as 1, it is memorized in FF19 when the input is made to the m th bit. Simultaneously, the circuit 20 calculates the subtraction of each digit, and the value inverting the result is outputted from the terminal 3 as the C signal, and the C signal is memorized in FF24 at the time point. When the most significant bit of the A and B both signals is inputted, the value of the signal C and the value inverting the difference of the most significant bit are compared, and if different, the terminal 26 is taken as 1. This means that the difference between the signals A and B is more than 2 (m-1) . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H022958-A (JP)
Title: Timing signal generating system of tester
Inventor: UDO KIYOTAKE
IPC: G01R31/28
Filed: 1988-06-14
Abstract: PURPOSE:To make it possible to generate test patterns in synchronous or asynchronous timing with simple control by providing a plurality of timing signal generating systems having pattern generators, rate pulse generators and phase lock generators. CONSTITUTION:Starting signals are sent from pattern generators 1a-1n to corresponding rate pulse generators 3a-3n. The pulse generators 3a-3n are started at the same time, and rate pulse signals are generated at the preset synchronization. The signals are supplied into corresponding phase clock generators 4 1a-4nm at the same time. Since test synchronizations can be independently set, respectively, the synchronization is set in a synchronization control mode when it is required to perform tests in synchronization. The test periods can be made different. Since the synchronization control can be performed in this way, all phase clock signals can be utilized as a timing signal generating system as a unitary body at the same test period even if a plurality of timing generating systems are present.
Patent JP-S5936139-A (JP)
Title: Heat-resistant foam
Inventor: NAGANO HIKOICHI
IPC: C08J9/04
Filed: 1982-08-24
Abstract: PURPOSE:To obtain titled foam with a specific range of apparent density, free from softening even at high temperatures (140-200 deg.C), thus retaining the original shape, suitable for high-temperature insulation, thermal insulation, and shock- absorptive packaging materials, by expanding a thermoplastic polymer with a glass transition tempetature of or higher than specific value. CONSTITUTION:The objective foam with an apparent density of 0.01-0.8g/cm<3> can be obtained by expanding, using, for example, a foaming agent with a decomposition point >=150 deg.C (namely, through a foaming agent decomposition process), a thermoplastic polymer with a glass transition poit >=140 deg.C {pref. of amorphous type, e.g., a polyetherimide or polyethersulfone of formula I [a>1. -O-Z-O- being at 3- or 4-position and 3'- or 4'-position; Z is expressed by formula II, III, IV, V or VI (X is -CyH2y-, -CO-, -SO2-, etc.); R is 6-20C aromatic hydrocarbon, etc.]}.
Patent JP-H0439530-A (JP)
Title: Structure for heating bathroom floor
Inventor: SHIMODA KIYOJI
IPC: F24D15/00
Filed: 1990-06-05
Abstract: PURPOSE:To heat the floor section in a bathroom at a suitable temperature inexpensively in terms of both manufacturing cost and operating cost and without danger by a setup wherein heat pipes are buried under the bathroom floor, a pocket filled with a heat medium is provided on a side or at the bottom of the bathtub, and the heat-collecting parts of the heat pipes are connected to the pocket in such a manner as to place said heat-collecting parts in direct contact with the heat medium. CONSTITUTION:Heat pipes 4 are buried under the bathroom floor 3. A pocket 5 is provided on the outer side of the bathtub 1 on the side of the bathroom floor and longitudinally along the lower part of the bathtub 1. The pocket 5 is filled with a heat medium 6 either in a solid or a liquid state. The heat-collecting parts 41 of the respective heat pipes 4 are inserted into the pocket 5 and placed in contact with the heat medium 6 all around. The parts of the heat pipes, located under the bathroom floor 3, make up a heat-releasing part 42. The heat medium 6 is heated through the bathtub wall by the heat of the hot water in the bathtub 1 and the heat-collecting parts 41 collects the heat from the heat medium 6 and transmit the heat to the heat-releasing part 42. The heat released from the heat-releasing part 42 heats the bathroom floor 3. As a result the floor section in the bathroom is heated to suitable temperatures without involving danger as against electrical heating. The application involving only the work of burying the heat pipes, the manufacturing cost is low and, since the heating involves no power consumption, the operating cost is also low.
Patent JP-H04346185-A (JP)
Title: Scanning system for pos device
Inventor: TSUNO HAJIME
IPC: G06K7/10
Filed: 1991-05-23
Abstract: PURPOSE:To reduce the troublesome of an scanning operation by performing scanning automatically. CONSTITUTION:Depressing a belt conveyor driving switch 2 sends a signal to a belt conveyor driving circuit 3, and a belt conveyor 4 starts driving. A scanner driving circuit 6 is linked with a merchandise detection sensor 5 detecting the merchandises on the belt conveyor, performing the operation direction and control of a scanner driving mechanism 8. A scanner 9 equipped to the scanner driving mechanism 8 reads the merchandise code of the merchandise, and a reading decision circuit 10 analyzes the reading content. When the reading of the reading decision circuit 10 goes wrong, the scanner driving mechanism 8 is controlled through the scanner driving circuit 6 to perform scanning again. In the case of repeated failure, the scanner driving mechanism 8 instructs the belt conveyor driving circuit 3 to reduce the carrying speed so as to repeat the reading operation.
Patent JP-H04345884-A (JP)
Title: Thermal transfer recording method, device therefor, and thermal transfer record head
Inventor: MABUCHI KOJI
IPC: B41M5/382
Filed: 1991-05-22
Abstract: PURPOSE:To provide a thermal transfer recording method wherein printing matter can be transferred on a recording paper without using a thermal transfer sheet and recording with high resolution can be performed. CONSTITUTION:On one side of a recording paper 102, a recording member 106 to which printing matter is impregnated and energizing means 107a and 107b for heating at least local surface of the recording member 106 are provided. The energizing means 107a and 107b heat the recording member 106 locally so as to transfer the printing matter to the recording paper 102 from the recording member 106.
Patent JP-S63310233-A (JP)
Title: Optical transmitter
Inventor: SUGIZAKI MASAYUKI
IPC: H04B10/50
Filed: 1987-06-12
Abstract: PURPOSE:To easily align a photoelectric converting element to an appropriate aligning position of a receptacle, and to improve the productivity and the accuracy at a low cost, by providing an aligning body on a holder of a photoelectric converting unit, so that the holder can be aligned and moved by an external operation. CONSTITUTION:In the case of inserting a holder 32 provided on a photoelectric converting unit 31 into a containing space 13 of a receptacle 11, a rod-like aligning body 39 provided projectingly and integrally on the lower face of the holder 32 is mounted to an aligning jig, and the holder is inserted into the containing space 13 of the receptacle 11 through the aligning body 39. In this state, when a photoelectric converting element 36 is a light emitting element, a prescribed test current is given to the element 36, and while monitoring an output light to an optical fiber 41, the holder 32 is moved through the aligning body 39, and an aligning position where the output light becomes the maximum value is calculated. Also, even when the element 36 is a light receiving element, the holder 32 is moved through the aligning body 39 in the same way, and an aligning position where an output current becomes the maximum value is calculated. In such a way, the element 36 can be aligned to an appropriate aligning position of the receptacle 11, and the productivity and the accuracy can be improved at a low cost.
Patent JP-H0312445-A (JP)
Title: Molded article electroconductive phenol resin
Inventor: OIDA NAOHISA
IPC: C08K3/04
Filed: 1989-06-12
Abstract: PURPOSE:To obtain a molding material of electroconductive phenol resin having excellent electroconductive properties without deteriorating moldability and mechanical characteristics by blending a phenol resin with a specific amount of specific electroconductive carbon black and glass flake. CONSTITUTION:A molding material of phenol resin is blended with 2-10wt.% electroconductive carbon black having >=700m<2>/g specific surface area and >=300ml/100g DBP oil absorption and 20-70wt.% scaly glass flake having 10-2,000mum size.
Patent JP-H10340668-A (JP)
Title: Partition wall forming device of display panel
Inventor: KONO HIRONOBU
IPC: H01J9/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To simplify a partition wall forming process by providing a matrix where a groove corresponding to a partition wall shape is formed on a surface, arranging a rotary transfer part and a material supply part to supply a partition wall material to the groove of the matrix, and forming a partition wall on a base board by transferring the partition wall material supplied to the groove of the matrix to the substrate for a display panel by rotation of the transfer part. SOLUTION: A matrix where a female mold of a partition wall is formed in a groove shape is installed in a roller part 3. The matrix is warmed to a constant temperature by a heater part 9, and while supplying a partition wall material to a groove of the matrix from a material supply part 4, the roller part 3 is rotated in the D direction. Next, the partition wall material is uniformly painted in the groove of the matrix by a painting spatula part 5, and foams in the partition wall material are removed by a deforming part 6, and after the partition wall material is transferred to a substrate S, a residual partition wall material is removed and cleaned by a cleaning part 7, and the partition wall material is dried by a drying part 8. The partition wall material is cut in a proper place by a cutting part 10, and after a partition wall 11 is formed on the substrate S, it is dried and baked.
Patent JP-H05183278-A (JP)
Title: Electrical equipment
Inventor: HERUMUUTO DERINGAA
IPC: H05K1/02
Filed: 1992-06-08
Abstract: PURPOSE: To form electric equipment so that electrically sure mechanical bonding connection can be provided even when comparatively large tolerance is allowed by forming a notched part from a slit radially starting from the center of a solder hole. CONSTITUTION: Solder holes 23 each have one notched part 29 formed from a slit 28 for passing through a belonging contact pin 14. The slit 28 radially starts from the center of a solder hole 23. The slit 28 has width corresponding to the diagonal line of a contact pin 14 having a square cross section even when it is long. Inside the solder hole 23 between respective two slits 28, a block 30 of tongue-shaped conductor path is formed. This tongue-shaped conductor path block is used for allowing the position tolerance of contact pin 14 relative to the solder pin 23 on one hand and for sufficiently fitting the inner surface of solder hole 23 on the other hand and is used as a bridge for soldering between the solder hole 23 and the contact pin 14.
Patent JP-H0310619-A (JP)
Title: Vegetable stock room
Inventor: OSAWA KEIKO
IPC: A23B7/04
Filed: 1989-06-09
Abstract: PURPOSE:To keep vegetables fresh over a long period by keep the temperature in a vegetable-accommodating room uniform using a temperature-uniformalizing unit while cooling a vegetable-accommodating room to a prescribed temperature. CONSTITUTION:A vegetable-accommodating room 1 is cooled to 0-2 deg.C using a cooling unit (A) and the temperature in the accommodating room 1 is kept uniform using a temperature-uniformalizing fan 4. Vegetables are uniformly kept at a low temperature and can be kept fresh over a long period as respiration of the vegetables is repressed. Thereby, the vegetables can be kept long.
Patent JP-H075507-A (JP)
Title: Optical wavelength conversion device
Inventor: YANO KOZABURO
IPC: G02F1/355
Filed: 1993-06-18
Abstract: PURPOSE:To provide the optical wavelength conversion element which is small in size, light in weight and low in cost. CONSTITUTION:This optical wavelength conversion device is composed of an wavelength conversion element 1 of a fiber type formed by coating a core 3 consisting of a nonlinear optical material, such as 3, 5-dimethyl-1-(4- nitrophenyl)pyrazole, with a clad 2 consisting of a material, such as SF15 glass, which is heavy flint glass having the refractive index lower than the refractive index of the core 3 and a semiconductor laser 6 which is a basic wave generating means. A basic wave 4 which is a laser beam emitted from this semiconductor laser 6 is made incident on the core 3 part of the wavelength conversion element 1 and a second higher harmonic wave 4' generated by wavelength conversion is emitted from the fiber end face on the side opposite to the incident side of the basic wave 4 of the wavelength conversion element 1. The semiconductor laser 6 is directly mounted on the end face on the incident side of the basic wave 4.
Patent JP-S6126152-A (JP)
Title: Address check system
Inventor: TAKAHASHI MASANORI
IPC: G06F12/08
Filed: 1984-07-16
Abstract: PURPOSE:To expand a usable range by forming plural pairs of registers for holding the base address value and threshold address value of a storage area in a main storage device and using these registers for two different address checking methods of virtual computers. CONSTITUTION:The leading address (''0'' e.g.) of the main storage area is set up in base registers 2-1, 3-1. The size of the whole areas to be used for the 2nd virtual calculation system and the size of an area assigned to a real main storage virtual computer are set up in threshold registers 2-2, 3-2 respectively. For an access request to the real main storage virtual computer which specifies a discrimination No.10, address formation and monitoring are executed by the base register 3-1 and the threshold register 3-2 in the normal method. As to an access request to another virtual computer specifying an identification No.01, the existence of addresses in a section between the threshold registers 3-2 and 2-2 is especially checked.
Patent JP-S5371811-A (JP)
Title: Automatic stopping device for miniature tape recorder
Inventor: ITOU KAZUO
IPC: G11B15/02
Filed: 1976-12-08
Abstract: PURPOSE: To contrive to save the power consumption, turning off the power source of driving circuit simultaneously with stop of the rotation group, by connecting the power source line of the driving circuit and electromagnetic converter to two diodes which are connected to input and output terminals of the governer circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5771735-A (JP)
Title: Manufacture of tapping screw
Inventor: NAITOU NOBUHIKO
IPC: B23P15/52
Filed: 1980-10-21
Abstract: PURPOSE: To shorten machining processes after turning by a method wherein the front face of base material for a threading tapper is formed in the shape of a cylindrical projected part and this projected part is chucked so that it can be used as a center.  
     CONSTITUTION: The front face of one end corresponding to the front face of the tapper of rod material is machined by a face cutting tool rectangular to the central axis to obtain a face 40 rectangular to the central axis. Next, a cylindrical projection part 38 is lathed with a common cutting tool. The projection part 38 is supported by a rotary center in the shape of a collet chuck. A thread part 34 and a  shank part 32 is turned by a common threading tool. A hole for the tapper and a  projected center need not be provided and the quantity of working decreases. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5936516-A (JP)
Title: Filtering layer type dust collecting device
Inventor: KITOU HIDEHIRO
IPC: B01D46/34
Filed: 1982-08-24
Abstract: PURPOSE:To reduce a pressure drop of gas, and to enhance dust collecting efficiency, by making the descending speed of a filter medium faster at the inlet side of gas and slower at the outlet side, in a case of using the filter medium of a vertical type filtering layer by continuously circulating the filter medium. CONSTITUTION:Gas containing soot particle is flowed into a casing from a gas inlet port 14 and is passed through a packed filtering layer 4 through a screen. The soot particle sticks to a filter medium and deposits on it. The purified gas is discharged from a gas outlet port 15. Granular solid particle such as ore or river sand is charged into the packed filtering layer 4. A discharging device 8 at the inlet side of gas is driven faster than a discharging device 9 at the outlet side to make the descending speed of the medium faster at the inlet side of the gas. The soot particle 11 and the cleaned solid particle of the filter medium 12 are separated by a vibrating screen 10, and the medium 12 is conveyed by a bucket conveyer to be charged into the packed filtering layer 4.