baber/WOPTO huggingface dataset:
Patent JP-H0673854-A (JP)
Title: Eaves gutter connecting structure
Inventor: SHIMIZU KATSUMI
IPC: E04D13/068
Filed: 1992-08-26
Abstract: PURPOSE:To prevent invasion of rain water in a rib hole by providing a rib on the inner peripheral surface of an eaves gutter, forming a rib cap on the inner peripheral surface of an eaves gutter joint, and inserting the rib cap of the eaves gutter joint in the rib hole of the eaves gutter to be connected to each other. CONSTITUTION:A rib is formed in the longitudinal direction of the inner peripheral surface of an eaves gutter, and a rib cap 4 is formed on the inner peripheral surface of an eaves gutter joint 1 for connecting the end areas of the eaves gutter to each other. Subsequently, an adhesive is applied to the inner peripheral surface of the eaves gutter joint 1, the surface of the rib cap 4 and the outer peripheral surface of the connected tip end areas of the eaves gutter and pressed to each other. The rib cap 4 provided on the inner peripheral surface of the eaves gutter joint 1 is inserted and fixed in a rib hole formed between the rib of the eaves gutter and the inner peripheral surface thereof. Accordingly, rain water is kept from entering the rib hole so as to prevent breakage due to freezing or the like.
Patent JP-2000056630-A (JP)
Title: Image reader
Inventor: OZAKI KYOKO
IPC: B65H3/44
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To realize efficiency use for a user by changing reservation order set in each original feeding part to order adapted to various copying conditions in the case of copying original paper distributed to plural original feeding parts. SOLUTION: A copying machine is provided with plural original feeding parts feeding the original paper to an image read part, can copy the original paper distributed to each original feeding part successively according to the reservation order set for each original feeding part, and can set the copying condition in copying processing for each original feeding part.  Based on the copying condition set for each original feeding part, a CPU changes the reservation order to a small number order mode C in which the copying processing is performed in order of the number of copies from the small one, a priority order mode D in which the copying processing is performed by giving priority to the original feeding part set to the number of copies equal to or under the specified number, or an identical condition consecutive mode E in which the copying processing is consecutively performed on the original feeding part to which the identical copying condition is set (S7, S13 and S14).
Patent JP-H0319962-A (JP)
Title: Production of fiber structural article containing cellulose-based fiber and fibrillated type composite fiber
Inventor: KAWAGUCHI KATSUSHI
IPC: D06M101/16
Filed: 1988-09-09
Abstract: PURPOSE:To efficiently and inexpensively obtain the subject fiber structural article having a soft handle feeling and being by no means inferior also to dyeing property by simultaneously carrying out fibrillating process of polyester- based composite fiber and elaboration and mercerization process of cellulose- based fiber under high pressure and moistened heating. CONSTITUTION:A mixed cloth of (A) cellulose fiber (e.g. cotton) and (B) polyester-based composite fiber consisting of at least two kinds of polymers and being <=1 denier in fineness after fibrillation is subjected to fibrillation of a composite fiber in the presence of (C) sodium hydroxide solution containing quaternary ammonium salt and having 100-300g/l concentration under high pressure and moistened heating and simultaneously mercerization of the cellulose-based fiber is carried out to provide the objective fiber structural article.
Patent JP-H0677093-A (JP)
Title: Solid-state electrolytic capacitor and manufacture thereof
Inventor: TAKEI FUMIO
IPC: H01G9/028
Filed: 1992-08-26
Abstract: PURPOSE:To produce a solid-state electrolytic capacitor excellent in characteristics by a method wherein conductive high molecular material soluble in solvent is used as a pre-electrode layer and doped with dopant, and a conductive layer of polypyrrole or the like is made to grow making the doped high molecular material serve as seed. CONSTITUTION:The surface of a valve metal 1 is anodized to form an oxide film 2, polyaniline is applied thereon and dried up for the formation of a pre- electrode layer 3, and the electrode layer 3 is enhanced in conductivity by doping. Thereafter, a conductive high molecular material (polypyrrole, polythiophene) film 4 is formed on the pre-electrode layer 3 through electrolytic polymerization making the pre-electrode layer 3 serve as an anode, and the high molecular material film 4 is made to serve as a cathode of a capacitor. By this setup, a pre-electrode layer can be easily and surely obtained as compared with a conventional process. As the pre-electrode layer is low in resistance, a capacitor of this design can be enhanced in characteristics and performance and lessened in size.
Patent JP-H04108752-A (JP)
Title: Phenyl hydroquinone for raw material of polyester and its production
Inventor: WATANABE TETSUYA
IPC: C07C37/06
Filed: 1990-08-28
Abstract: PURPOSE:To produce the subject compound containing impurities in a reduced amount by dehydrogenating cyclohexyl hydroquinone in the presence of a catalyst under heating in a conversion of <= a constant value and subsequently recrystallizing the product. CONSTITUTION:When cyclohexyl hydroquinone as a raw material is dehydrogenated in the presence of a catalyst under heating to produce phenyl hydroquinone, the conversion of the cyclohexyl hydroquinone is controlled to <=97% and the product is recrystallized into the pure phenyl hydroquinone having a cyclohexyl hydroquinone content of <=2wt.% and useful as a raw material for polyesters. The method permits to profitably produce the phenyl hydroquinone suitable as the raw material for the phenyl hydroquinone.
Patent JP-H0895596-A (JP)
Title: Quick-look and quick-listening device and method thereof
Inventor: MINAMI KENICHI
IPC: G10L21/003
Filed: 1994-09-22
Abstract: PURPOSE: To provide a quick-look/quick-listening device and its method capable of grasping the outer shell and the atmosphere of an image and a sound in a short time by using sound information. CONSTITUTION: Video information (information composed of picture information and sound information) or audio information is inputted in real time from a video input part 101, the video or audio information inputted in real time is stored in a video/audio feature variables storage part 105 and the stored video or audio information is inputted. Various kinds of feature variables are extracted from sound information among the inputted video or audio information by means of an audio feature extracting part 103. The video or audio information is processed based on the extracted feature variables by means of a feature variable managing part 104. Processed video or sound information is outputted from an interface part 106. Quick-look/quick-listening is realized by the processing based on the feature variables.
Patent JP-H0953369-A (JP)
Title: Method of preventing warp of meeting stile part in double doors
Inventor: MASUDA NOZOMI
IPC: B27M3/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent the meeting stile part of a door from being warped, easily correct the warp even when it is warped, improve the appearance, and exactly close doors to each other. SOLUTION: A bolt hole is bored vertically through in a meeting stile member 2 fixed over the vertical direction of the stile part of a set door 1. A counterbore is provided on one end of the bolt hole, and a nut 5 is installed near the other end in such a manner as to be non-rotatable. A lengthy hexagon socket set screw 7 is inserted from the counterbore side of the bolt hole, and screwed to the nut 5. These bolt hole, nut 5 and hexagon socket set screw 7 are not seen from the outside. When the door 1 is warped, a hexagon wrench is fitted to the head part of the hexagon socket set screw 7, and the screw screwed to the nut 5 is rotated to fasten the lengthy hexagon socket set screw 7.
Patent JP-S6469950-A (JP)
Title: Ultrasonic wave flaw detector
Inventor: KATO MASAYUKI
IPC: G01N29/44
Filed: 1987-09-11
Abstract: PURPOSE:To make it possible to detect a flaw at the threaded part of a bolt, by providing a waveform memory device, an envelop forming device, a rate-of- change operator and the like. CONSTITUTION:A pulse generator 20 is connected to a probe 2 and generates a pulse signal. The probe 2 is excited with the pulse signal and transmits ultrasonic waves into a material under test 1. The probe 2 receives the reflected wave from a thread part 1A of the material under test 1A. The received ultrasonic wave is transduced into an electric signal. The probe 2 is connected to an amplifier 21. The signal is amplified, detected 22 and stored in a waveform memory 23. An envelop forming device 26 connects the peak points of the wave form of the electric signal, which is stored in the memory 23, and forms the envelop of the waveform. The forming device 24 is connected to a rate-of- change operator 25. The operator 25 obtains the rate of change of the envelop in a built-in differential circuit. Only when the magnitude of the result is larger than a specified value, a signal is outputted. A counter 26 counts the output signal from the operator 25. When the counted number becomes 2, a signal is outputted to a recorder 27 and an alarming device 28.
Patent JP-S61107082-A (JP)
Inventor: MAKINO KATSUAKI
IPC: F26B11/12
Filed: 1984-10-31
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-H0970556-A (JP)
Title: Fluid spraying nozzle
Inventor: KOSOKABE KATSUYA
IPC: B05B9/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluid spraying nozzle for quantitatively discharging a liquid in a liquid container. SOLUTION: On a top wall of a pouring container 1 fitted to a port of a liquid container 10, a guide cylinder 6 and air intake holes 5 around it are formed, and a fixed distance is secured between the lower end of the guide cylinder 6 and the upper surface of the bottom wall of the pouring container 1. A nozzle hole 7 is formed on the bottom wall of the pouring container 1. The pouring container 1 is connected to the port 11 of the liquid container 10, and the liquid container 10 is inverted so that the pouring container 1 can be down to cause a liquid inside the liquid container 10 to flow in the pouring container 1, and the liquid is caused to flow out of the nozzle hole 7 with a fixed quantity of the liquid being stored in the pouring container 1 to make the discharged quantity a fixed one.
Patent JP-H0392579-A (JP)
Title: Protective device for magnet type starter
Inventor: NAKAJIMA TOSHIHIKO
IPC: F02N11/08
Filed: 1989-09-01
Abstract: PURPOSE:To improve the reliability of operation by outputting the electric signal from an output circuit to a bypassing circuit bypassing a switching circuit when the counter electromotive force outputted from a motor is detected and a starter switch is closed during the inertial rotation while the excitation of the motor is stopped. CONSTITUTION:When a starter switch 4 is closed, a current is fed to a magnet switch 3 via a protective circuit 5, a plunger 33 is sucked by the synthetic magnetic force of a suction coil 31 and a holding coil 32 to close a main contact 37, and a motor 2 is rotatively driven. The protective circuit 5 is constituted of a switching circuit 6, a charge/discharge circuit 7 as an output circuit, and a bypassing circuit 8. The bypassing circuit 8 has a transistor 81 excited when the counter electromotive force generated by the inertial rotation while the excitation of the motor 2 is stopped is applied to a base 84, and the electric signal from the charge/discharge circuit 7 is outputted bypassing the switching circuit 6 when the starter switch 4 is closed during its excitation.
Patent JP-S60119688-A (JP)
Title: Ic memory
Inventor: TANAKA SHINICHI
IPC: G11C8/00
Filed: 1983-11-30
Abstract: PURPOSE:To attain ease of manufacture, ordering and inventory control by making a chip select code programmable externally. CONSTITUTION:The IC memory consists of a memory section 6, a chip select code storage section 7, a latch 8, a coincidence circuit 9, a flip-flop 10 and a write control section 11 of the chip select code storage section, the chip select code part is formed into PROM, and a code applied to an ASi input is written from a PROG input as a chip select code. Since the number of pins of the IC memory is increased by one and not used on the board, high density mounting is not lost. Makers mass-produce lots of chips, the users purchase one kind of the memory IC and stock them and use them after programming the chip select code as required.
Patent JP-H02210695-A (JP)
Title: Driving circuit for eeprom memory cell
Inventor: D ARRIGO SEBASTIANO
IPC: H01L27/10
Filed: 1989-09-02
Abstract: PURPOSE: To prevent a sequential direction bias in a P-N joint between the substrate of an integrated circuit and a diffusion area by respectively providing with separation transistors between a voltage source of a straight and negative polarity and a word line. CONSTITUTION: The gate of the separation transistor(Tr) T1 is connected via a switch SW4 to a signal processing voltage Vcp of the negative polarity during the reading operation, to a reading voltage source VSV during the programing operation, and to the voltage source Vdd of an external power source during the erasing operation, respectively. The tank of the Tr T1 is connected via a switch SW1 to a detecting voltage source VSV during the reading or erasing operation, and to a programing voltage source VPP during the programing operation, respectively. By this way, the tank voltage is risen higher than the voltage on the word line WL, and the joint sequential bias between the source or drain and the tank is prevented.  The Tr T2 is likewise cormected via the switch SW1 to the VSV during the reading or erasing operation, and to the VPP during the programing operation, by which the joint sequential bias is prevented.
Patent JP-H0677640-A (JP)
Title: Soldering method
Inventor: SAITO TOSHINAO
IPC: H05K3/34
Filed: 1992-08-27
Abstract: PURPOSE:To provide a method for soldering a chip component to a printed board through which high soldering quality is achieved by eliminating open soldering caused by high integration of chip components. CONSTITUTION:A printed board 1 is printed with cream solder 5, applied with a thermosetting adhesive 4, mounted with a chip component 2, and subjected to reflow soldering and setting of the adhesive 4 and then subjected to solder jet from above.
Patent JP-H0275833-A (JP)
Title: Automatic hot-water supplier
Inventor: YONEKUBO HIROAKI
IPC: F24D17/00
Filed: 1988-09-12
Abstract: PURPOSE:To prevent the shortage of a capacity due to excessive flow rate, automate the control of the flow rate and improve the handling convenience of the title hot-water supplier by a method wherein the value of the flow rate is outputted within a range, in which the shortage of the capacity of the hot-water supplier is not brought, from a flow rate control table in accordance with the set value of a hot-water temperature setter to control the flow rate by a flow rate control valve. CONSTITUTION:The flow rate of hot-water, supplied upon starting the supply of the hot-water, is determined from a relation of a difference between a set hot-water temperature and a water temperature to the capacity of a hot-water supplier as follows; the capacity of the hot-water supplier = constant X flow rate X (supplying hot-water temperature--water temperature). Accordingly, a correct flow rate can be determined when the capacity of the hot-water supplier, the supplying hot-water temperature and the water temperature are known. When three conditions are not known, the setting of the flow rate in a rough range may be effected. Further, when the supplying hot-water temperature is set as one condition, the optimum range of the flow rate may be determined far easily. The flow rate signal of a flow rate sensor 52 is compared with the output signal of a flow rate control table 77 and a flow rate switching valve 27 or the same valve 27' is controlled. The set hot-water temperature may be changed by operating switches 65, 66 through a bathtub hot-water temperature volume 74 and a shower hot-water temperature volume 75.
Patent JP-H07168201-A (JP)
Title: Integration type electro-optical liquid crystal device and method using this device
Inventor: POORU MEI
IPC: G02F1/135
Filed: 1994-09-22
Abstract: PURPOSE:To process the image within the plane of a liquid crystal while maintaining the advantages of the stability, size and resolution of an integrating device by disposing integrated polarizing elements between a liquid crystal layer and an electronic detection layer. CONSTITUTION:The light spatially modulated by using the image stored in the ferroelectric liquid crystal FLC is directed through a glass substrate 1 and an electrode 2 onto an amorphous silicon layer 3. The amorphous silicon forms the charge carrier patterns corresponding to the image. Charges are implanted into the FLC by impressing an adequate potential difference between the electrode 2 and an electrode 5. The non-volatile image corresponding to the image to be stored is stored in the FLC. The light spatially modulated by using the image to be filtered advances through the substrate 4 and the electrode 5. As a result, the spatially modulated light is capable of passing the polarizers arranged on the substrate 4. The image to be filtered is filtered by the image stored in the FLC.
Patent JP-H0892434-A (JP)
Title: Semiconductive resin composition
Inventor: MATSUI KENJI
IPC: H01B1/20
Filed: 1994-09-22
Abstract: PURPOSE: To improve the peelability at 50 deg.C or higher of an outside semiconductive layer of a power cable having an insulator comprising cross- linked polyethylene. CONSTITUTION: A compsn. prepd. by compounding an ethylene-vinyl acetate copolymer with carbon black and a cross-linker is formed into an outside semiconductive layer and cross-linked to a degree of cross-linking of 50% or higher.
Patent JP-S59127153-A (JP)
Title: Program loading system
Inventor: OGASAWARA SHIGERU
IPC: G06F9/445
Filed: 1982-12-28
Abstract: PURPOSE:To load simultaneously programs of same contents by connecting these programs to a common bus via plural data processors which sets a memory in a writable state after deciding whether an address is for a program storing memory or not. CONSTITUTION:The signals ai indicating each device through a repeating device are turned on at a time when the programs are loaded to memories MAi which serve as program storing circuits of each device from a service processor. When a comparator 2 detects that the address signal designating a memory MAi1 is on an address signal line, the output of an AND circuit 3 is turned on. Then the write control signal is sent to the memory MAi1 via an OR circuit 4. The data on a write data signal line 6 is written at the address position of the memory MAi1 that is indicated by an address signal line 5. Then the programs can be simultaneously loaded when the signals ai (a1-an) are turned on at a time.
Patent JP-H0544269-A (JP)
Title: Insert for thermal insulation slab
Inventor: NISHIMOTO DAISAKU
IPC: E04B5/43
Filed: 1991-08-14
Abstract: PURPOSE:To set an insert easily and firmly without nailing, on the execution of the work of a thermal insulation slab for simplifying a form, by using the form to be also served as the thermal insulation plate. CONSTITUTION:An insert is composed of a cylindrical bearing section 3 having a cutting edge 2 at the tip and a screw 1a on the outer periphery, a collar section 4 projected from the cylindrical. bearing section 5, and a main body 5 having 2 screw 1b on the inner periphery, to be engaged to be inserted into the cylindrical bearing section 3. The lower section of the collar section 4 of the cylindrical bearing section 3 can be screwed in till a form and thermal insulation plate 6 is penetrated. Accordingly, just by screwing in, the lower section is cut into the form and thermal insulation plate 6, and the section can be set easily and firmly.
Patent JP-S6289201-A (JP)
Title: Magnetic recording and reproducing device
Inventor: AOI MOTOI
IPC: G11B5/31
Filed: 1985-10-16
Abstract: PURPOSE:To reproduce the pulses corresponding to the inversion of magnetization recorded to a magnetic recording medium with high efficiency, by detecting the change of the magnetic flux passing through a magnetic matter set close to a block of high permeability by means of the magneto-optical effect, the magneto-resistance effect or a coil. CONSTITUTION:This magnetic recording/reproducing device consists of a recording medium 20, a recording/reproducing head 17, a head positioning mechanism 18 and a circuit system 19 including a recording/reproducing circuit. A reproducing head 13 contains two magnetic blocks 14 and 15 of high permeability and a magnetic material 16 for detection of inversion of magnetization which is set between both blocks 14 and 15. The inversion of magnetization is detected by detecting the inversion of magnetization of the material 16 by means of the magneto-optical or magneto-resistance effect every time the material 16 passes through the inverting part of magnetization. Thus it is possible to reproduce efficiently the magnetic flux leaked out of the inversion of magnetization recorded to a magnetic recording medium.
Patent JP-H1066821-A (JP)
Title: Fixed bed desulfurization equipment
Inventor: TAMAMUSHI FUMIHIKO
IPC: C10J3/46
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To uniformize the distribution of sulfurizing ratio in the height direction of a fixed bed and to prevent the generation of heat spots at a time of regeneration by increasing the cross-sectional area in the flow direction of gas to be desulfurized of the fixed bed from the inlet of the gas to be desulfurized toward a purified gas outlet. SOLUTION: Each of desulfurization and regeneration towers 1, 2 is formed by connecting semispherical upper and lower parts to a vertical cylindrical central part and the central part is packed with zinc oxide or iron oxide used as a desulfurizing agent to provide a fixed bed 3. The fixed bed 3 is formed into a conical (truncated cone) shape of which the cross-sectional area increases from a lower inlet 4 of gas to be desulfurized toward an upper purified gas outlet 5. By this constitution, when regeneration air is allowed to flow from above to below to absorb a sulfur component to be discharged as regeneration off gas based on SO2 , the distribution of a sulfufizing ratio showing the ratio absorbing sulfur S of the desulfurizing agent in the height direction of the fixed bed 3 can be uniformized to a large extent as compared with a conventional one.
Patent JP-H0280867-A (JP)
Title: Disc valve
Inventor: OKADA SADAO
IPC: F16K3/08
Filed: 1988-09-13
Abstract: PURPOSE:To reduce the stress concentration of a valve element, to improve the durability and to ensure sealing function by providing a valve element and a valve seat which are made of ceramics, providing recess portions engaged with two or more engaging projecting portions of a rotary driving member on the valve element and pressing the valve element to the valve seat by an elastic member. CONSTITUTION:A ceramic valve element 2 having an inflow opening portion 12a is provided in such a manner as to slide the surface of a ceramic valve seat 11 having an outflow opening portion 11a, which is fixed to a housing 3. Four engaging recess portions 12b are provided on the outer periphery of the valve element 12, engaging click portions 15b engaged with engaging recess portions 12b of the valve element 12 are provided on a valve element driving member 15 fixed to a geared motor 5, and the valve element 12 is pressed to the valve seat 11 by disposing a spring 19 in a gap with the valve element, so that circulating openings of the inflow and outflow opening portions 12a, 11a are changed by rotation of the valve element 12. Accordingly, the stress concentration of the valve element 12 caused by rotary drive can be reduced so as to improve durability and ensure a sealing function.