baber/WOPTO huggingface dataset:
Patent JP-H05100341-A (JP)
Title: Silver halide emulsion
Inventor: SAITO MITSUO
IPC: G03C1/035
Filed: 1991-10-07
Abstract: PURPOSE:To provide a high-sensitivity silver halide emulsion excellent in reciprocity-law characteristic, developing progress and picture quality by specifying the shape of >=20% of the silver halide grains on the total projected area. CONSTITUTION:This silver halide emulsion has at least a dispersion medium and silver halide grains. In the emulsion, >=20% of the silver halide grains on the total projected area consist of an octahedron with the two opposed apexes among the eight apexes missing, the outer surface of the missing part is a (111) face, and the maximum flat outer surface is a (100) face. The silver halide grain on the (100) face and that on the (111) face are almost substantially the same in composition, or the silver halide grain on the (100) face and the halogen on the (111) face are substantially different in composition. Besides, the chemical sensitizer nucleus to be formed on the silver halide grain is preferentially formed on the (111) face. Consequently, the chemical sensitizer nucleus forming site is limited in the emulsion grain, and the latent image is not dispersed.
Patent JP-H11115401-A (JP)
Title: Structure for mounting hubcap
Inventor: MIYANO TETSUYA
IPC: B60B7/06
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting a hubcap which can reduce the weight of a wheel and simplify the mounting work of the wheel and stabilize the state in which the wheel is mounted. SOLUTION: A wheel 1 has a wheel body 2 and a hubcap 3 and the wheel body 2 has a rim 5, a center plate and a spoke. The nearly annular hubcap 3 made of resin is mounted on the rim 5. The rim 5 is shaped into a cylinder by casting and welding aluminum or aluminum alloy and a protruding part 12 protruding from the wall surface of the first rim part 5a forms an engaging part 13. An engaging claw 16 integrally formed with the hubcap 3 is engaged with the engaging part 13 to fix the hubcap 3 to the rim 5.
Patent JP-2000072215-A (JP)
Title: Conveyer belt device for detecting metallic piece mixed in food
Inventor: OKA KATSUYUKI
IPC: G01V3/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To detect a metallic piece mixed in food stored in a paper container, a plastic container or the like by mounting this conveyer belt in parallel to a conventional conveyer belt. SOLUTION: This conveyer belt 2 using all plastic conveyer belt chain links 3 is installed in parallel to a conventional conveyer belt 1. Part of the conveyer belt chain links 3 is bent toward the front, and a metal detector 4 is mounted on the conveyer belt chain links 3 of the bent part. A guide 7 is mounted which leads a guide 6 to the conventional conveyer belt 1 from the conveyer belt 2 in order to guide food stored in a container to the conveyer belt 2 from the conventional conveyer 1.
Patent JP-H06141215-A (JP)
Title: Digital electronic still camera
Inventor: ITO KENJI
IPC: H04N5/225
Filed: 1992-10-23
Abstract: PURPOSE:To quickly perform compression processing and recording without using memory large in capacity in a continuous photographic mode. CONSTITUTION:When continuous photographing is started by turning on a continuous photographic switch 326, a compression circuit 324 performs the two-dimensional orthogonal transformation of image data image-picked up and accumulated in frame memory 320, and it is normalized and changed to a Huffman code, and it is recorded on a memory card 334 by controlling code quantity. At this time, a coefficient setting circuit 330 finds activity representing the characteristic of the image of first image data, and furthermore. finds a normalization coefficient for normalization and the coefficient of a bit distribution value for code quantity control based on the activity, and the coefficients calculated in the first image are set when the compression is performed on the images on and after second in the continuous photographic mode, which omits the computation of the coefficients in the operation of the image data on and after second. Thereby, compression coding time for one image for the images on and after second in the compression circuit 324 can be set at, for example, processing time with scanning time of nearly 30ms of one screen in an HTSC system.
Patent JP-H10111011-A (JP)
Title: Unit bath
Inventor: AOYAMA ISAO
IPC: F24H1/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To save energy without sacrifice of the temperature of bath water by providing means for deciding whether the illuminance in a bath room is higher than a specified level and setting a temperature keeping means with a target temperature lower than a keeping temperature when a decision is made that a specified illuminance level is not attained. SOLUTION: In the temperature keeping control being executed through a controller 9 in a bath remote controller 1, a flag 1 is set when a bathtub 22 is filled with water by throwing an automatic SW. Set temperature of the bathtub 22 is then read out from the bath remote controller 1 along with the illuminance in the bath room detected by an illuminance sensor and a decision is made whether the illuminance is higher than a specified level. When the specified illuminance is not exceeded, a keeping temperature is set lower than the set temperature of the bath remote controller 1 by about 2 deg.C while setting the flag at O and temperature keeping operation is performed at a specified interval. When the specified illuminance is exceeded, the keeping temperature is set equal to the set temperature of the bath remote controller 1.
Patent JP-H03148412-A (JP)
Title: Inspection, retaping device for taping part
Inventor: TAKAHASHI KAZUNORI
IPC: H01G13/00
Filed: 1989-11-02
Abstract: PURPOSE:To prevent unfavorable appearance of a taping part from generating and drastically improve the work efficiency by a method wherein the device is constituted in such a manner that rewinding, inspection, removing, retaping and take-up work for taping parts can be semi-automatically performed. CONSTITUTION:When electronic component 4 are taken up by a reel 1 and sent for shipping inspection, tension of a tape 3 is adjusted by a roller 15, and a taping part on the reel 1 is rewound by turning a handle 21 in the direction shown by arrow, and the number of the electronic components is detected by a sensor 5, and counting recording is conducted by a counter which is attached to the sensor 5. Appearance inspection for the electronic components 4 is conducted by an inspecting machine 6, and a defective component is removed by an individual remover 8. When inspection for all the components is completed, by turning a rotating device 11 in the direction shown by arrow, the taping part is taken up by the reel 1. When an area from which a defective component has been removed reaches a taping hammer 7, a new electronic component 4 is retaped and inspected by the inspecting machine 6, and after detecting and counting by the sensor 5 again, the taping part is taken up by the reel 1 and shipped out.
Patent JP-H02133038-A (JP)
Title: Power supply system
Inventor: SAKUTA KOJI
IPC: H02J7/00
Filed: 1988-11-11
Abstract: PURPOSE:To obtain a power supply system having a battery-checking function by installing a battery, terminal voltage of which fluctuates by stages, a circuit detecting the output voltage of a voltage-dividing circuit, a display circuit, a constant current circuit, and a control circuit operating each circuit only for a fixed time by a switch circuit and a timer circuit. CONSTITUTION:The temperature characteristics of a battery 1 are compensated by a voltage dividing circuit 2 composed of a resistor and a temperature dependent resistor. An effect by a discharge load change is removed by controlling discharge currents to constant currents by a constant current circuit 6. The terminal voltage of the battery, terminal voltage of which fluctuates by stages at the time of discharge, is detected by a voltage detector 5, thus accurately detecting discharge depth by stages, then displaying the residual capacity of the battery by stages.
Patent JP-H02133230-A (JP)
Title: Manufacture of corner part of weatherstrip
Inventor: OGAWA KAZUO
IPC: B60J1/02
Filed: 1988-11-11
Abstract: PURPOSE:To prevent the generation of deflection and wrinkles and obtain a fine external appearance in manufacturing a corner part by providing longitudinal cuts at the part to be made a circular arc of an extrusion molded part and forming the part to be made the inside of the circular arc short. CONSTITUTION:An excision part 13 is formed at the part to be made a circular arc of an extrusion molded part 12 formed by extrusion molding. The excision part 13 is formed of a longitudinal cut part 13a cut along the longitudinal direction of the extrusion molded part 12 and a shorter cut part 13b formed such as to make the part to become the inside of the circular arc shorter. Thus by forming cut parts, the difference between the expansion and compression on the inner and outer peripheral sides becomes small due to the longitudinal cut part 13a in bending and setting into a shape for molding. In addition, the inner and outer difference of the arc is absorbed at the shorter cut part 13b so as to prevent the generation of deflection and wrinkles and improve the fine external appearance of a weatherstrip.
Patent JP-H05331700-A (JP)
Title: Method for imparting structure to endless press belt by electrolysis
Inventor: ROBAATO WARUTAA
IPC: B30B5/04
Filed: 1992-10-23
Abstract: PURPOSE: To enable the forming of excellent and uniform structure including a welding seam by electrolysis by incorporating specific amount of alloy components such as C, Is, Mn, Cr and Ni into a steel belt to the treated in an acid bath.  
     CONSTITUTION: An endless pressbelt which has welding seams and is made of steel is subjected to an electrolytic removing treatment in the acid bath to endow a surface thereof with structure of desired pressed image. Alloy components of the steel belt are 0 to 0.03%, preferably 0.01% C, 2 to 4%, preferably 3% Si, 0.15 to 0.5%, preferably 0.25% Mn, 11 to 14%, preferably 13% Cr and 6 to 8%, preferably 7.3% Ni. Further the acid bath containing 20 to 50, preferably 45% phosphorus component and 30 to 40%, preferably 34% sulfuric acid component is suitably used. The electrolysis is preferably executed by making DC current with 3A/dm 2  current density flow therethrough. Thereby, the uniform and excellent structure can be formed over inside and outside surfaces of the steel belt including welding seams. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05127853-A (JP)
Title: Display magnification/reduction system
Inventor: KUMAGAI YOSHITOMO
IPC: G06F3/037
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the system capable of extremely facilitating the operations of display magnification and reduction and effectively utilizing an entire screen in the system for performing dynamical magnification/reduction of screen display with mouse operations. CONSTITUTION:This system is provided with a means 10 for detecting the press-operation of a mouse button, a means 12 for measuring the operation continuing time of the mouse button press, a means 14 for changing the magnification of the screen display with the position of a mouse cursor as a center according to an applied instruction, and a means 16 for instructing the magnification change of the screen display when the operation continuing time of the mouse button press exceeds over set time.
Patent JP-2001109828-A (JP)
Title: Settlement system and settlement method
Inventor: SHODA YASUO
IPC: G06F19/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide technology which transfers value for an article from a customer's account to a company's account of a financial institution by using a mobile communication terminal device. SOLUTION: This system has a central processor 1 of a company and a central processor 2 of a financial institution and the mobile communication terminal device has a display means which displays identification information of the company, a selecting means selecting identification information of a company to which a customer orders an article out of pieces of identification information of companies displayed on the display means, and a means which connects the mobile communication terminal device to the central processor 1 according to the identification information of the selected company. The central processor 1 has a means for connecting the mobile communication terminal device to the central processor 2 when the order of the article is received from the customer through the mobile communication terminal device and the central processor 2 has a means for indicating the transfer of value for the article from the account of the customer to the account of the company.
Patent JP-H11116872-A (JP)
Title: Recording liquid
Inventor: FUKUSHIMA MIZUE
IPC: C09D11/38
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble pigment-based recording liquid used for ink jet recording, comprising at least a dispersing agent, a water-soluble liquid medium, a humectant, a pigment and water, and excellent in clogging resistance. SOLUTION: This water-soluble pigment-based recording liquid comprises an aqueous pigment-based recording liquid comprising at least a dispersant, an aqueous liquid medium, a humectant, a pigment and water. Therein, the recording liquid forms a meniscus on the surface of a nozzle hole. When the recording liquid is exposed to the atmosphere, water in the recording liquid is evaporated to cause the separation of the phase. The meniscus-forming surface layer after the separation of the phase is a transparent phase high in the concentration of the humectant.
Patent JP-H10134503-A (JP)
Title: Optical recording and reproducing apparatus
Inventor: NAGAI YASUO
IPC: G11B19/28
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording and reproducing apparatus in which a spindle servo operation, a thread servo operation and a system control operation can be processed by using one CPU. SOLUTION: The optical recording and reproducing apparatus is provided with a first timer 6 by which a sector signal to be reproduced from a disk- shaped recording medium is oscillated at a frequency of N-times (where N represents an integer), with a third timer 10 by which the output signal of the first timer 6 is frequency-divided into 1/N and with a phase-difference pulse generator 13 which measures the phase difference between the output signal of the third timer 10 and the sector signal.  An interrupt operation whose priority is in a first place is executed to a CPU 8 by using the output signal of the first timer 6 so as to perform a thread servo operation, an interrupt operation whose priority is in a second place is executed to the CPU 8 by using the output signal of the third timer 10, and a PLL processing operation and a system control operation are performed in such a way that the phase of the output signal of the third timer 10 and that of the sector signal are locked on the basis of the phase difference measured by the phase-difference pulse generator 13.
Patent JP-H02133604-A (JP)
Title: Production of silk spun yarn and chemical to be used in its production and silk spun yarn produced using same
Inventor: IKEDA ZENTARO
IPC: D01B7/06
Filed: 1988-11-14
Abstract: PURPOSE:To obtain high-quality silk yarn by treating waste cocoons with a special chemical, putting the resultant cocoons to high-temperature and high-pressure treatment followed by cooling, washing with water and drying followed by making the cocoons into a cotton-like form which is then spun into silk yarn. CONSTITUTION:Waste cocoons after collecting raw silk are impregnated, at normal temperature and pressure, with a chemical comprising (A) an admixture made up of (1) 16wt. of a nonionic surfactant, (2) 14wt.% of a quaternary ammonium-type cationic surfactant, (3) 6wt.% of a cationic soap, (4) 5wt.% of a neutral detergent, (5) 3wt.% of castor oil, (6) 2wt.% of sodium silicate, (7) 2wt.% of dilute sulfuric acid, and (8) 2wt.% of a catalyst, and (B) an equal amount of water, and held for ca.24hr. Thence, the resultant system is subjected to a pressure of ca.150 1b and temperature of ca.100 deg.C in an autoclave and then left to stand for 90-100min. until normal temperature and pressure are reached. The resulting waste cocoons are washed with water and dried to a moisture content of ca.13wt.% followed by forming said cocoons into a cotton-like form using a silk-opening machine and then spinning silk yarn from the cotton-like form using a spinning machine. This spinning is made within 12hr after the water washing.
Patent JP-H05129997-A (JP)
Title: Transmitter
Inventor: MATSUMURA TERUE
IPC: H04B7/00
Filed: 1991-11-01
Abstract: PURPOSE:To improve the reliability of communication and the handleability while avoiding the effect of a surrounding person in the transmitter sending information through the use of a weak radio wave and used for a communication system having especially repeater. CONSTITUTION:When an access of a human body is not detected by a human body detection section 8 detecting access of the human body, an identification number of a repeater 7 stored by a repeater address storage section 13 is set to a transmission destination designation section 11 as a transmission destination and when the access of the human body is detected, an identification number of a master set 6 stored in an address storage section 12 of the master set as the transmission destination. A transmission section 14 sends a signal with the set identification signal added thereto via an antenna 15. The antenna 15 has a characteristic in which the resonance frequency when the human body approaches is closer to a radio wave frequency to be sent than the resonance frequency when the human body is not accessed, and a signal is directly sent to the master set when a person approaches so as to improve the handleability and the signal is sent via the repeater 7 to improve the reliability of the communication when the person is not accessed.
Patent JP-H03148821-A (JP)
Title: Manufacture of semiconductor element
Inventor: WAKAMATSU HIDETOSHI
IPC: H01L21/3213
Filed: 1989-11-06
Abstract: PURPOSE:To prevent an increase in a contact resistance by a method wherein a polycrystalline silicon film is buried in contact holes for connecting wiring layers between elements and a heat treatment is performed using the mixed gas of N2 gas and O2 gas for an activation of an impurity. CONSTITUTION:A field oxide film 2 is formed on a P-type silicon substrate 1 using a LOCOS method and an element formation region 3 and an element isolation region 4 are formed. An N-channel transistor I of an LDD structure and an electrode wiring layer II are respectively formed on the region 3 and the region 4 and silicon oxide films 11 and 12, which are a film not containing an impurity and a film containing an impurity, are formed by a CVD method. Contact holes 13a to 13c are formed by a photolithography technique, an etchack is performed to leave polycrystalline silicon films 14a to 14c and a heat treatment is performed in an atmosphere containing the mixed gas of N2 gas and O2 gas for making an impurity activate. A silicon oxide film is formed on the surfaces 16 and sidewalls 15 of the films 14a to 14c. Thereby, there is an effect for inhibiting the introduction of an impurity from the film 12 and an increase in a contact resistance can be prevented.
Patent JP-2001111797-A (JP)
Title: Facsimile device and its control method
Inventor: BABA KEIZO
IPC: H04N1/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide facsimile device that can reduce a time required for rising of a system at a return from a sleep mode and its control method. SOLUTION: In a return state from the sleep mode, initialization of an image memory 9 is not executed, and after the entire system is initialized, the initialization of the image memory is started as background processing, then a time required to startup the system again from the sleep mode can remarkably be reduced.
Patent JP-H11206009-A (JP)
Title: Branching unit for underwater communication system
Inventor: NICOL GEORGE WRIGHT
IPC: H02H7/30
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a branching unit for an underwater communication system, especially a spur-on-spur(SOS) branching unit, capable of coping with several different scenarios of shunt fault. SOLUTION: This branching unit 10 is provided with switching circuits 20, 21, 22 containing a delay circuit 23 coupled between two terminations 12, 13 which constrains the power routing configuration of the branching unit 10 in the presence of a shunt fault. Preferably, the delay circuit 23 is responsive to the rate of increase of an applied current, whereby the circuit 23 becomes operative, only when the rate of increase of an applied current is below a predetermined level.
Patent JP-H04160611-A (JP)
Title: Positional information detector
Inventor: HORINOUCHI ARATA
IPC: G05D3/12
Filed: 1990-10-25
Abstract: PURPOSE:To reduce the scale of an interface circuit used as a deciding means for deciding the number of cores of a cable by converting a detection signal outputted from each sensor into code information consisting of the number of digits less than the number of sensors. CONSTITUTION:This positional information detector is provided with plural sensors 3a to 3n each of which outputs a detection signal when an object to be measured reaches it and coding means 6a to 6n connected to respective sensors 3a to 3n and forming logical consisting of the number of digits less than the number of sensors 3a to 3n as code information having respectively different values in respective sensors 3a to 3n and a traveling controlling control ler (deciding means) 5 decides which sensor outputs a detection signal based upon the code information. Namely, each sensor outputs a detection signal in accordance with the approach of the object to be measured to the sensor, the detection signal is supplied to its corresponding coding means 6 and converted into code information and the code information is supplied to the deciding means 5 to decide which sensor outputs the detection signal. Consequent ly, the interface circuit used as the deciding means 5 for deciding the number of cores of the cable can be reduced in scale.
Patent JP-H09105321-A (JP)
Title: Noise eliminator
Inventor: KONDO HIROYUKI
IPC: G10K11/16
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To realize a noise eliminator capable of remarkably reducing noise and having almost the same size as the conventional muffler without drop in the output of an engine. SOLUTION: An air chamber 7 and a closed space 8 are formed with a easing 5 and a partitioning wall 16 in a main noise eliminator 3 arranged in the vicinity of an outlet opening of an exhaust pipe 2, and a speaker 6 is arranged so as to face the air chamber 7. A sound tube 9 communicating with the inside of the exhaust pipe 2 is connected to the air chamber 7, the speaker 6 is driven by receiving an air mass within the sound tube 9 and a signal (y) of a noise eliminating signal generating device 14 in a resonance line formed in the air chamber 7, and a sound eliminating sound wave haying the same amplitude as the noise in the exhaust tube 2 and a reverse phase is generated. The noise eliminating deviation is detected with a noise eliminating deviation detecting device 13 arranged in the exhaust tube 2, and the drive of the speaker 6 is controlled so that the deviation becomes zero.  Noise is remarkably reduced with the same size as the conventional muffler and without drop in the output of an engine.