baber/WOPTO huggingface dataset:
Patent JP-H0343546-A (JP)
Title: Ceiling structure
Inventor: ABE MASANORI
IPC: E04B1/82
Filed: 1989-07-11
Abstract: PURPOSE:To prevent a rise of sound pressure by mounting a ceiling plate mounting tool to a hanger, suspended from a ceiling slab, and a ceiling plate to the mounting tool and providing a partitioning members so as to divide ceiling space between the slab and the ceiling plate. CONSTITUTION:Bolts 2 are fixedly suspended from a ceiling slab 1, and hanger 3 is mounted to the point end part of the bolt 2 position-adjustably by a nut. A long and narrow concealed member receiver 4 is supported to the hanger 3, and by stopping a long and narrow concealed member 6 to the lower end part of a clip 5 fixed to the member receiver 4, a ceiling plate 7 is mounted to the long and narrow concealed member 6. Further, partitioning plates 9a, 9b are provided so as to divide ceiling space formed between the ceiling slab 1 and the ceiling plate 7.
Patent JP-S6158273-A (JP)
Title: Compound semiconductor mesa type structure
Inventor: MORIOKA MAKOTO
IPC: H01L29/04
Filed: 1984-08-29
Abstract: PURPOSE:To produce a mesa type structure with isotropic shape by a method wherein all gradient planes of mesa type structure in single or multiple layers of Ga1-xAxAs (0<=X<1) are inclined from crest to outside. CONSTITUTION:An SiO2 mask 2 with square windows of 1mm sides is formed on (100) plane of GaAs 1 with one side of windows in parallel with cleavage direction of substrate 1. The mask 2 is etched utilizing H2O:H2O2 water solution =80cc:20cc mixed with another solution of H2O:NH4OH=400:10. At this time, the plane (110) meets the surface at an angle around 18 degrees while the plane (1-10) meets the surface at an angle around 25 degrees to form a normal mesa. In such a constitution subject to no reverse mesa, any wiring may be made more freely preventing disconnection from happening while improving the coating capacity of protecting film.
Patent JP-S6239904-A (JP)
Title: On-vehicle antenna system
Inventor: TAKEUCHI MIKIO
IPC: H01Q21/24
Filed: 1985-08-15
Abstract: PURPOSE:To facilitate the tuning of the resonance frequency of two loop antennas by constituting the titled system with the 1st loop antenna having a large Q and the 2nd loop antenna having a small Q. CONSTITUTION:The system consists of the 1st loop antenna 11 whose axis is directed in the forward/backward direction of a car body and a ferrite antenna 12 as the 2nd loop antenna provided nearly at the center of the antenna 11 and whose axis is made orthogonal to the axis of the antenna 11. The Q of the 1st loop antenna 11 is comparatively large and the Q of the ferrite antenna 12 is small. In adjusting the resonance frequency of the two loop antennas, the 1st loop antenna having a large Q is adjusted at first. The resonance frequency of the ferrite antenna 12 is changed also. Then the ferrite antenna 12 is adjusted. Although the resonance frequency of the 1st loop antenna 11 is changed, since the Q is large, no practical problem takes place.
Patent JP-2001005080-A (JP)
Title: Camera
Inventor: HORIUCHI TORU
IPC: G03B15/05
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a camera where a transformer and a main capacitor being electric parts for a stroboscope are more efficiently arranged by arranging the electric parts for the stroboscope in space below a finder except space below an objective lens. SOLUTION: A finder optical system is composed of the objective lens 11, an intermediate lens 12 and an ocular 13, and the lenses 11 and 12 and the ocular 13 are held by a finder base 14 while aligning an optical axis O. As for length below the optical axis O in the finder, the lens 12 and the ocular 13 are almost equal but smaller than the lens 11. Therefore, as for the space below the base 14, the space below the lens 12 and the ocular 13 is wider in an up-and-down direction than the space below the lens 11. Then, the transformer 22 is arranged in the wide space positioned below the lens 12 and the ocular 13. As a result, dead space does not exist below the finder and the parts are efficiently arranged, then the camera is miniaturized.
Patent JP-S6070370-A (JP)
Title: Wave form observing apparatus
Inventor: HANMURA HISAO
IPC: G01R13/30
Filed: 1983-09-27
Abstract: PURPOSE:To make it possible to display a grounding level on CRT, by such a simple circuit that a change-over switch for grounding an input signal is provided in order to display the vertical position of the grounding level and the function of a sweep circuit is changed over in cooperation with said switch. CONSTITUTION:Change-over switches (SWs) 23, 24 are cooperated and the change-over switch 24 is connected to a position 27 at a grounding position while a continuous writing address signal 22 being the output of a continuous writing circuit 21 is connected to an address signal 7. The writing circuit 21 has an oscillator mounted therein and continuously generates the writing address signal without requiring a trigger input signal. Therefore, data of a grounding level is forcibly written in wave form memory 8 and the grounding level can be observed on display. The grounding level can be displayed on display by a simple circuit without using a complicated circuit such that sweep operation is automatically changed over on the basis of the judgement of the presence and absence of an input signal and inexpensive and easily usable wave-form observation can be performed.
Patent JP-2001002804-A (JP)
Title: Nonwoven fabric for laminate
Inventor: SHINOZUKA HIROSHI
IPC: C08J5/24
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric that shows remarkably enhance soldering heat resistance after it is molded into laminate by making a blend ratio of a main agent to a curing agent of a binder resin used for the nonwoven fabric not chemically equivalent or retaining a binder resin in a certain degree of an uncured state. SOLUTION: The nonwoven fabric for laminate comprises as the main components a fiber and a binder resin mainly composed of a main agent and a curing agent. In the case where an amount of reactive functional groups in the main agent is expressed as 100, a ratio of reactive functional groups in the curing agent is 150-500 inclusive and a degree of cure of the binder resin is 20-100%. As an alternative, a ratio of reactive functional groups in the curing agent is 2-67 inclusive and a degree of cure of the binder resin is 20-100%. In another alternative, a ratio of reactive functional groups in the curing agent is from more than 67 to less than 150 and a degree of cure of the binder resin is 20-80%. As a main agent of the binder resin, an epoxy resin, for example, a glycidyl ether epoxy resin, a glycidyl ester epoxy resin or the like, may be used.
Patent JP-S5880663-A (JP)
Title: Recording density controlling method
Inventor: MURAI KAZUO
IPC: G03G21/00
Filed: 1981-11-07
Abstract: PURPOSE:To obtain an exact toner density control information even if a photodetector is dirty, by detecting a ratio of toner image density corresponding to an original having different density. CONSTITUTION:An image of a black pattern MRG and a white pattern MRP provided on the end part of an original placing plate is projected onto a photosensitive drum 4 and is developed by a developing device 4. It is detected by a sensor 11 that light of a light emitting element is reflected by a toner image. Subsequently, a ratio of values of reflection factors of both the patterns is calculated by a toner feed quantity control means 14 (a microcomputer MPU2). Since the ratio is checked in this way, a portion whose photodetecting capacity has dropped due to the fact that the sensor 11 has become dirty is cancelled. From a main control microcomputer MPU1, a command for supplying a toner of a fixed quantity comes whenever 1 sheet is copied. The microcomputer MPU2 adds a signal for increasing or decreasing a toner, to said signal, and controls a  toner supply means 10 so that density of a toner becomes optimum.
Patent JP-S6238916-A (JP)
Title: Rise-up system of data processing system
Inventor: INOUE MASANOBU
IPC: G06F1/00
Filed: 1985-08-14
Abstract: PURPOSE:To rise-up the subsystem of a main system securely by monitoring the state of the subsystem during rise-up operation by a system control processor, and disconnecting a faulty device automatically in case of the occurrence of trouble during the rise-up operation and performing re-rise-up processing. CONSTITUTION:A system control processor 20 after making a rise-up instruction monitors the time, reception of a rise-up end report, and monitors whether or not trouble occurs to the subsystem of the main system. If any trouble occurs, the rise-up action is stopped at once, a system control processor 20 reads out detail information of trouble and updates the contents of a re-startup counter, when the contents of the counter are smaller than a prescribed value, the faulty device is discriminated on the basis of trouble detail information and a bit of a startup constitution register 50 corresponding to the device is reset. If at least one device is left in the system, a rise-up instruction to a memory controller 12 is made again. The device to which the trouble occurs in said rise-up process is disconnected and a rise-up instruction is generated in this state according to the contents of the rise-up constitution register 50.
Patent JP-H0733955-A (JP)
Title: Phenol resin composition
Inventor: SUGAWA YOSHIHISA
IPC: C08L33/04
Filed: 1993-07-20
Abstract: PURPOSE:To provide a phenol resin compsn. which gives a molding excellent in toughness. CONSTITUTION:A phenol resin compsn. comprises a phenol resin and a methyl methacrylate-butadiene-styrene copolymer resin having groups reactive with the phenol resin.
Patent JP-2000012077-A (JP)
Title: Sodium-sulfur secondary battery
Inventor: KADOSHIMA MASARU
IPC: H01M2/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a sodium-sulfur secondary battery having a long service life and superior charging and discharging characteristics. SOLUTION: This sodium-sulfur secondary battery comprises a negative electrode and positive electrode partitioned by a solid electrolyte having sodium ion conductivity, the negative electrode has sodium which is a negative electrode active material 5, and the positive electrode has a structure of containing a positive electrode current collector 10 impregnated in sulfur or sodium polysulfide, which is a positive electrode active material 9 in a chamber surrounded by an outside vessel and the solid electrolyte. The outside vessel of the positive electrode consists of an outermost surface layer and a layer making contact with the positive electrode current collector 10, the layer making contact with the current collector 10 is superior in corrosion resistance with respect to the positive electrode active material 9, and not bonded to the outermost surface layer.  The layer making contact with the positive electrode current collector 10 is deformed to the outside of the positive electrode vessel for making electrical contact with the outermost surface layer.
Patent JP-S5968214-A (JP)
Title: Method and apparatus for producing heat-shrinkable laminated body
Inventor: IO AKIRA
IPC: B29C61/06
Filed: 1982-10-14
Abstract: PURPOSE:To obtain a heat-shrinkable laminated body by simple means, by pinching a heat-shrinkable synthetic resin sheet and a heat-shrinkable synthetic resin film between a hot roll and a back-up boby with a liquid interposed between the sheet and the hot roll so that they may be fused. CONSTITUTION:A heat-shrinkable synthetic resin sheet 1 and a heat-shrinkable film 2 that is fed separately from the sheet 1 but in parallel therewith are pinched together between the hot roll 4 and the back-up body 5 to be formed into a laminated body 3. In this case, it is required that a liquid 5 is interposed between the back-up body 5 and the heat-shrinkable synthetic resin sheet 1 so that they may adhere to each other highly. The liquid 8 interposed between the back-up body 5 and the sheet 1 is spread into a thin film when they are pinched, which causes the sheet 1 to be forcibly brought in contact with the surface of the back-up body 5, and the sheet 1 is rapidly cooled from the undersurface due to the sensible heat and the latent heat of evaporation of the liquid so that the temperature of the sheet 1 is prevented from rising.
Patent JP-H0465264-A (JP)
Title: Printer and its cache control method
Inventor: SHIMIZU SHIGEKI
IPC: G09G5/22
Filed: 1990-07-06
Abstract: PURPOSE:To effectively use a RAM cache memory having a small capacity in order to increase the printing speed by a method wherein a cache status judgment device and a cache register prohibiting device perform storing controls of the RAM cache memory. CONSTITUTION:A cache status judgment device 19 judges whether or not a RAM cache 14 has no vacant area and is filled with characters of the present page when outline data is expanded to bit map data. A cache register prohibiting device 20 prevents characters from being registered in the RAM cache 14 till the next page when the RAM cache 14 is filled up with characters of the present page. When the RAM cache 14 is filled up with characters of a page while the data for the same page is expanded on a page memory 21, old RAM cache data of characters are not discarded at that time but at the time of processing the succeeding page. Therefore, the RAM cache 14 is effectively used for printing the succeeding page in which a lot of similar printing data are included, and the printing speed is increased.
Patent JP-H0268899-A (JP)
Title: Air ionization adjusting method and device
Inventor: AANORUDO JIEI SUTAINMAN
IPC: H05F3/06
Filed: 1989-07-13
Abstract: PURPOSE: To automatically control the output rate of ions from an air ionizer and thus hold the content of ions in air at a desired level corresponding to changes therearound by changing the periodic duration of generating ions corresponding to changes of a feedback signal for holding the concentration of ions in a predetermined location at a predetermined value. CONSTITUTION: A timing means 14 provided for generating the first periodic timing signal which alternates between the first and the second signal conditions supplies a high voltage of a predetermined polarity to electrodes 24 and 26 during the periodic duration of generating ions caused while the timing signal is in its first condition to thereby decrease the voltage on the electrodes 24 and 26 during an interval while the first timing signal is in its second condition. In that state, a feedback signal indicative of a change in concentration of ions at a predetermined location is generated to correspondingly change the periodic duration of generating ions.  A deviation in concentration of ions from a predetermined value is thus detected and the periodic duration of generating ions is changed by some degrees so as to be returned to a predetermined value, to thereby hold the concentration of ions at a predetermined value.
Patent JP-S6427855-A (JP)
Title: Method for controlling thin film precision polishing
Inventor: TANAKA HIDEO
IPC: G11B5/84
Filed: 1987-07-20
Abstract: PURPOSE:To eliminate complex corrective operations by operating the amount of polishing during the time of polishing based on the difference between film thickness at present and one at the previous time so as to subtract the amount of polishing from that before polishing, and continuing polishing until a specified thickness is obtained. CONSTITUTION:A moving tape 3 is pressed against a rotating magnetic disc 1 by a rubber roller 2 so as to perform thin film polishing by means of polishing liquid blown out of a polishing liquid nozzle 4. In this case, the film thickness of the magnetic disc 1 is measured in advance by a film thickness measuring head 5 in a state before polishing wherein neither polishing liquid nor working residue exists so as to operate the amount of polishing based on the difference between film thickness at present and one at the previous time because there is no considerable change due to polishing liquid and working residue during the time of polishing. Then, the aforesaid amount is subtracted from the film thickness before polishing so as to continue polishing until it is equal to a set film thickness. This constitution thereby enables a thin film to be polished more accurately with no complex corrective operations performed.
Patent JP-H0524272-A (JP)
Title: Thermal printer
Inventor: IKEDA KOJI
IPC: B41J11/02
Filed: 1991-07-19
Abstract: PURPOSE:To make a printer small in size and prevent a blur in printing even on thick printing paper, such as a postal card, in a thermal printer provided with a flat platen. CONSTITUTION:The thermal printer is provided with a flat platen 4, the lower end of which is disposed 1mm or more lower than the lower end of a printing area 1. In this construction, a restoring force can be made small even using thick printing paper 7, and the printing paper 7 can be opposed to the flat platen 4 in parallel to each other within the printing area. Therefore, a good printing quality is secured under a predetermined printing pressure.
Patent JP-S6241157-A (JP)
Title: Synchronizing correction control system for vane wheel
Inventor: NAKAMURA RYOZO
IPC: G07D9/00
Filed: 1985-08-16
Abstract: PURPOSE:To prevent the spring-out of a sheet of paper due to the speed variation in a transport part by installing a control means for correction-controlling the revolution of a vane wheel. CONSTITUTION:When a sheet of paper 3 passes through the position of a paper- sheet detecting sensor 12, a vane wheel 6 detects the revolution phase of a vane 5 which is detected and recognized by a vane-wheel phase detection sensor 9 and the transport speed detected by a transport speed detector 4, and compares the transport speed with the contents of the ROM having a standard transport speed code stored. The correction code generated by a vane-wheel synchronizing correction control part is received and treated, and a vane-wheel synchronizing control part sets the revolution speed at which the sheet of paper 3 is inserted at the near center between the vanes 5 and 5, and the sheet of paper is revolved by a vane-wheel driving part 10. When, the succeeding paper sheet 3a to the sheet of paper 3 passes through the position of the detection sensor 12, the revolution phase of the vane 5 and the revolution speed correction code of the vane wheel 6 are received and treated similarly, and the vane wheel 6 is revolved at the revolution speed at which the sheet of paper 3a is inserted at the near center between the vane wheels 5 and 5.
Patent JP-H091574-A (JP)
Title: Mold for molding
Inventor: ISAKA HIROKAZU
IPC: B29C33/04
Filed: 1995-06-22
Abstract: PURPOSE: To be able to shorten a molding time with both hot plate press molding and hot air penetrating by arranging a hot air passing holes at the thick molding parts of the heat molding parts of upper and lower molds. CONSTITUTION: An inorganic fiber fleece 30 having a skin material 31 on the upper surface is disposed between the heat molding parts 11a, 21a of upper and lower molds 10 and 20 heated by heaters 12, 22, pressurized and hot air supplied by a desired hot air supply source is supplied to the hot air passage 24 of the mold 20 via a hot air supply tube 28. The hot air is supplied to the hot air passing hole 23 provided at the thick molding position 21a of the heat molding part 21 via the passage 24 of the mold 20. Then, the obtained molding is punched by punching pressure by using pressing blades provided at the same molds 10 and 20.
Patent JP-H0467464-A (JP)
Title: Optical disk device
Inventor: NAGASATO MAKOTO
IPC: G11B19/20
Filed: 1990-07-09
Abstract: PURPOSE:To exchange plural sheets of optical disks at a time and in a short time by making the cylindrical hub of a disk pack and the bottomed cylindrical member of a power transmission mechanism into constitution that they are fitted attachably and detachably to each other. CONSTITUTION:The disk pack 14 is constituted of the optical disk 11, a spacer 12 and the disk pack hub 13, and the disk hub 13 is fitted to the outside peripheral part of the bottomed cylindrical member (motor hub) 15 in a disk drive. Then, the rotating power of a spindle motor 20 is transmitted to the pack 14 through the route of a roller 21, a motor shaft 19, the motor hub 15, a fastening bolt 17, a top cap 16, and the pack hub 13, and the optical disk 11 is rotated and driven. By loosening this bolt 17, the pack 14 can be detached from the disk drive, and can be exchanged for another pack, and the removability of the optical disk 11 can be obtained. Thus, plural sheets of the optical disks 11 can be exchanged at a time and in a short time.
Patent JP-H05189999-A (JP)
Title: Semiconductor memory device and its testing method
Inventor: SHOREN SHIROJI
IPC: G11C29/00
Filed: 1992-07-07
Abstract: PURPOSE:To shorten test time by writing the test data of a pattern according to a data designation signal on all the memory cells in a single action, and deciding whether or not coincidence between the data held with each memory cell and its expected value can be obtained in a single action. CONSTITUTION:A row address circuit 32 drives all the word lines WORD(x) simultaneously when receiving the input of a write control signal WRITEC for test, and selects all the memory in a memory circuit 31 simultaneously. Also, column address circuit 33 writes the test data of the pattern according to the data designation signal DT0/1 on all the memory cells via all bit lines B(y), XB(y) in a single action. Thence, a test circuit provided in the circuit 31 decides whether or not the coincidence between the data held with each memory cell and its expected value can be obtained in a single action. Thereby, it is possible to shorten the test time of a device.
Patent JP-H093387-A (JP)
Title: Curable carbamate-functional polymer composition
Inventor: JIYON DABURIYU REEFUASU
IPC: C09D125/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To enables curing to be conducted without alkylolation or etherification by using a curable compsn., comprising a particular carbamate-contg. polymer (A) and a compd. (B) having a plurality of functional groups reactive with the carbamate group, in the form of a solid powder or a soln. thereof in an org. solvent.  
     SOLUTION: A curable, carbamate functional polymer compsn. comprising: a component (A) having a structure represented by the formula (wherein R 1  represents H or methyl; R 2  represents H, an alkyl, or a cycloalkyl; L represents a divalent binding group; A represents a repeating unit derived from a single or a plurality of ethylenically unsatd. monomers; (x) is 10 to 90wt.%; (y) is 90 to 10wt.%; and x+y is 100wt.%), the component (A) having a mol.wt. of 2,000 to 20,000, a carbamate content of 200 to 500, and a glass transition temp. of 10 to 80°C; and a component (B) selected from among an aminoplast resin, a polysiloxane, a polyacid anhydride, and a compd. having a plurality of active methylol sensitive groups. Solvents usable herein include polar org. solvents (e.g. methyl ethyl ketone), and the amt. of the solvent used is 0.01 to 99wt.%. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H1028195-A (JP)
Title: Picture forming device
Inventor: MAMIZUKA MITSURU
IPC: G03G21/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To satisfactorily investigate the cause of the generation of the error of a picture forming device. SOLUTION: The operational condition of a picture printing means 73 or the like is repeatedly stored as condition data in a non-volatile storing means 76 until an error is generated, and when the detection of the generation of the error is released, the condition data stored in the condition storing means 76 are printed and outputted from a picture printing means 73 or the like. The condition data printed and outputted in this ways indicate the operational condition just before the error is generated so that the cause of the generation of the error is satisfactorily investigated based on this.