baber/WOPTO huggingface dataset:
Patent JP-H05115393-A (JP)
Title: Intake body of vacuum cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 1991-10-24
Abstract: PURPOSE:To provide an intake body of a vacuum cleaner capable of being operated easily with a small operating force while reducing a load on a drive means. CONSTITUTION:A predetermined time is set by a timer switch 43. When the predetermined time is prolonged, it is set to 'slow' to prolong a period. On the contrary, when the predetermined time is shortened, it is set to 'fast' to shorten the period. Advance and retreat are alternately carried out by a timer means 53 to repeat alternately the forward and backward rotation of a driving motor 30 and alternately the advance and retreat of driving wheels. A small operating force will do since an intake body does not need to be operated against the traveling direction of the driving wheel in the reverse, by advancing or retreating the driving wheel with the timer switch 43.
Patent JP-S61268181-A (JP)
Title: S-substituted alkylated reduced lysozyme and production thereof
Inventor: IMOTO TAIJI
IPC: C12N9/36
Filed: 1984-12-28
Abstract: PURPOSE:To obtain an S-substituted alkylated reduced lysozyme useful for the determination of the specificity of protease, by reacting reduced lysozyme with an S-substituted alkylation agent, thereby carrying out the S-substituted alkylation of at least a part of the SH group of the reduced lysozyme. CONSTITUTION:A reduced lysozyme is produced by cleaving lysozyme with a reducing agent (e.g. mercaptoethanol) and reducing at least a part of the S-S bond to SH group. The reduced lysozyme is made to react with an S- substituted alkylation agent to effect the substituted alkylation of at least a part of the SH group to obtain the objective S-substituted alkylated reduced lysozyme. Concrete examples of the S-substituted alkylation process are carboxymethylation with iodoacetic acid, trimethylaminopropylation with 3- bromopropyltrimethylammonium bromide, etc.
Patent JP-H06108588-A (JP)
Title: Jointer of reinforcing bar and connector therewith
Inventor: ISHIMOTO TOKUSABURO
IPC: E04C5/18
Filed: 1992-09-21
Abstract: PURPOSE:To make it resistible enough even against tensile force by inserting each end of each pair of reinforcing bars in vertically parallel with each other, into both ends of a connector body, and making these reinforcing bars come into contact with an inner circumferential surface of the connector body, under pressure, by means of a wedge body fitted in from the outside. CONSTITUTION:Each of vertical two pieces of different diametral reinforcing bars 14, 14 is embedded in foundation concrete 13 to be connected with each other in advance, and they are projected from each connecting end in a vertical parallel manner. Next, a connector body 17 consisting of a hollow pipe is set up in a junction 16 lying between the concrete 13 and 13, and each end of these reinforcing bars 14 is inserted into both the ends of the connector body 17. In succession, two wedge bodies 18, 18 are fitted in space between the two vertical reinforcing bars 14 from two inserting holes 21, 21 installed at the side of the connector body 17, an outer circumferential part of each reinforcing bar 14 is strongly pressed under pressure to an inner circumferential surface 17a of the connector body 17, whereby the reinforcing bars 14 themselves are joined with each other. With this constitution, even in not only shearing force but tensile force, sufficient supporting force can be brought into full play.
Patent JP-S63130689-A (JP)
Title: Tacky tape and production thereof
Inventor: MIKI YOSHIO
IPC: C09J7/02
Filed: 1986-11-21
Abstract: PURPOSE:To produce a tacky tape having less kink and curl in a high yield, by preparing a tacky sheet by a process comprising heat treatment of a particular cloth base material and providing the material with a tacky layer and cutting the sheet so as to have a small width and converting the cut sheet into a wound form. CONSTITUTION:A cloth base material 1 is prepd. by forming, on a woven fabric 3 (a) comprised of multiple filaments of a synthetic fiber (e.g., PP fiber) having a heat shrinkage ratio difference, in absolute value, between warp and weft strands of up to 6% at 80-180 deg.C and preferably having a total size of 30-200 de, a laminate layer 2 (b) of 30-100g/m<2> comprised of a synthetic resin (e.g., PE), which layer has a heat shrinkage ratio difference from that of the weft strands of the fabric (a), in absolute value, of up to 6%. The base material 1 is heat treated at a temp. ranging from the max. treatment temp. at the subsequent adhesion processing step to a temp. about 20 deg.C higher than the max. temp. Thereafter, a soln. type tacky adhesive is applied and dried, thereby providing the base material with a tacky layer 5. If desired, a release agent layer 4 is further provided to prepare a tacky sheet. This sheet is cut so as to have a small width and converted to a wound form to prepare a tacky tape.
Patent JP-S61153173-A (JP)
Title: Feeder of viscous substance
Inventor: YOKOYAMA ATSUSHI
IPC: H05K3/34
Filed: 1984-12-25
Abstract: PURPOSE:To attain the stable and quantitative discharge of a viscous substance by introducing it into the inside of a sliding hole of a rotor through the injection port of a cylinder while pressurizing it, thereby sliding a piston member and discharging said introduced viscous substance through a discharge port by means of the sliding thereof. CONSTITUTION:A sliding hole 22 is formed by perforating in the direction of the diameter of a rotor 21 and also a piston member 23 is slidably held in the sliding hole 22. The rotor 21 is supported rotatably by a cylinder 17 and also an injection port 18 and a discharge port 19 are provided on the cylinder 17 so that both the two are matched with the apertures of both ends of the sliding hole 22. In other words, when the viscous substance is introduced into the inside of the sliding hole 22 of the rotor 21 through the injection port 18 while pressurizing the viscous substance, the piston member 23 is slided and also said introduced viscous substance is discharged through the discharge port 19 by the sliding of the piston member 23. By the above method, the viscous substance can be stably discharged in a specified quantity and supplied.
Patent JP-H04152670-A (JP)
Title: Manufacture of photodetector
Inventor: WADA YOSHIYUKI
IPC: H01L21/76
Filed: 1990-10-17
Abstract: PURPOSE:To form a polycrystalline Si layer of low resistance as a CMRR countermeasure and to shorten a photodetective element in manufacturing time by a method wherein a forming process in which a CMRR countermeasure polycrystalline Si layer is carried out before an emitter forming process, and an annealing process carried out after the implantation of ions is performed in a thermal treatment executed at the formation of an N<+> region. CONSTITUTION:One of P-type regions 4a and 4b forms the PN junction of a photodiode 10. The other is made to serve as the base of a transistor 20. In succession, a polycrystalline Si layer 5a is patterned so as to be left only on the surface of a photodiode. Thereafter, an Si3N4 film is formed, and then a polycrystalline Si layer 5b is formed all over the surface. Arsenic ions are implanted into the Si layer 5b, which is annealed at a temperature of 950 deg.C to form an emitter inside the base. The previously formed polycrystalline Si layer 5a is annealed concurrently at the formation of the emitter concerned. After annealing, the polycrystalline Si layer 5b is etched so as to be left only on the N<+> contact. Finally, an Al wiring is provided through such a manner that Al is evaporated and patterned, and then an Si3N4 film is formed.
Patent JP-H0591208-A (JP)
Title: Information collection equipment by voice induction and distribution equipment using facsimile
Inventor: MORITA HIROHISA
IPC: H04N1/00
Filed: 1991-09-30
Abstract: PURPOSE:To attain thoughtful service matching with a demand of the user by collecting sufficiently the information from the user. CONSTITUTION:A telephone set 11 of the user 10 is connected to a personal computer 22 via a line controller 21. The computer 22 extracts a question item from a question item storage section 23a and reads voice data corresponding thereto from a voice data storage section 24a and sends the data to the telephone set 11. An answer of the user 10 is stored in a reply data storage section 23b. A succeeding question item is extracted in response to the reply. When all questions are finished, the distribution data matching with the condition of the reply data are retrieved from a distribution data storage section 24b and sent to a facsimile equipment 12 via a facsimile equipment 25.
Patent JP-2001096234-A (JP)
Title: Waste sorting device
Inventor: TANAKA SADAO
IPC: B07B1/16
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a waste sorting device which is capable of sorting waste plastics to at least hard heavy weight objects and soft lightweight objects and further sorting the foreign matter, such as metals, included in the hard heavy weight objects from the hard heavy weight objects by utilizing the inclination of the rotary plates when forming sieve openings by lining up the rotary plates. SOLUTION: The waste sorting device is constituted to form an accepting section by providing revolving shafts 1, 1... arranged in juxtaposition with the rotary plates 2, 2,... to form a sorting section by providing the respective revolving shafts 1a and 1b in a curved form with the many rotary plates 2, 2, ... to separate and sort the waste plastics by rotating these plates by a driving power transmission section 4 and further to remove the foreign matter from the hard heavy weight objects by connecting a foreign matter removing means C to the rear end of the sorting section. The revolving shafts 1a and 1b are horizontally bent to a projecting form of a prescribed angle, are curved downward at the center in a transverse direction to a V shape in sectional view as well, by which the waste plastics are sorted to the hard heavy weight objects and the soft lightweight objects.  The removal of the foreign matter from the hard heavy weight objects is made possible by the foreign matter removing means C.
Patent JP-H07135709-A (JP)
Title: Cable stretching car and cable stretching method using same
Inventor: TAKAOKA SUSUMU
IPC: H02G1/02
Filed: 1993-11-08
Abstract: PURPOSE:To conduct the stretching operation of a cable easily and efficiently by passing the cable or a rope connected to the upper section of an aerial obstruction crossing a cable stretching space by remote control. CONSTITUTION:A reel 92 for a wind-up gear removed from the car body of a cable stretching car A is arranged rotatably near a specified strut P, and the tip of a delivered rope R is caught to a hook 31b for an escaping device 3 under the state, in which the rope R is passed into a resisting machine 101. The rope R is caught to a safe F under the state, in which the rope is lifted in air, and a car body 1 is made to travel, and pulled toward an adjacent strut P. The car body is stopped when the escaping device 3 approaches when an aerial obstruction D crosses on its midway of the car body, a boom device 2 is operated and the rope is passed through a detaching section 31a and introduced into an annular gear 31, and rotated at approximately 180 deg. and passed to the upper section of the aerial obstruction D, and the car body 1 is made to travel and the rope R is introduced to the adjacent strut P. Accordingly, stretching operation can be conducted easily and efficiently.
Patent JP-H03141401-A (JP)
Title: Programmable controller
Inventor: KOIZUMI KOJI
IPC: G05B19/05
Filed: 1989-10-27
Abstract: PURPOSE:To shorten the processing time with a programmable controller by discontinuing the processing of a program instruction and starting the processing of the next instruction if the coincidence is obtained between the arithmetic result and the read data on a data memory. CONSTITUTION:The arithmetic result set at a bit accumulator 10 is written into a bit position O of an address 400 of a data memory 2 with an instruction W4000 contained in a relay sequence. However the write of the correction data is not required if the coincidence is secured between the contents of the accumulator 10 and those of the memory 2. Therefore a writing processing is carried out if no coincidence is secured between both data. Then no writing processing is carried out if the coincidence is secured between both data, and the operation of the next instruction R1003 is started. Thus the execution processing time is shortened for a coil instruction.
Patent JP-H10100657-A (JP)
Title: Air conditioner in construction machine
Inventor: NAKAO TADASHI
IPC: B60H1/32
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate installing work of an air conditioner by arranging a main body unit under a control seat, on one hand, arranging a duct unit being a flowing passage of air exhausted from the main body unit in the rear of the control seat, and arranging a blowout part unit above this duct unit. SOLUTION: An air conditioner 12 arranged in a cab of a hydraulic shovel is composed of a heater device 13 and a cooler device 14, and the cooler device 14 is composed of a main body unit 16, a duct unit 18 and a blowout part unit 20. In this case, a bracket 22 is fastened by a bolt to an upper side half part of an inside space of a seat frame 21. The duct unit 18 is composed of brackets 30 and 31 or the like, and in a duct 17, its inflow port is connected to a discharge port of an evaporator 15, and left and right outflow ports are extended to a rear intermediate part of a seat back part 6b of a control seat 6. The blowout part unit 20 is composed of a pair of left and right blowout parts 33L, and upper parts of the respective blowout parts 33L are projected outward to the left and right of the seat back rest part 6b.
Patent JP-2001099663-A (JP)
Title: Communication typed navigation device and retrieving method of information thereof
Inventor: SAEKI MASATOMO
IPC: G01C21/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To resolve inconvenience that retrieving all of information extended to a wide range to display even in case of information related to a same position and then exactly read information needed or preferred by a user among the information based on a current or specified position becomes complicate. SOLUTION: Information category to be retrieved in a specified area is set in every area. Existence of a current or specified position in an area in setting information previously stored is judged, and the category information set is retrieved automatically or by a simple manipulation specifying retrieving or not.
Patent JP-H03138587-A (JP)
Title: Ultrasonic detector
Inventor: HAYASHI MASAYUKI
IPC: G01S7/52
Filed: 1989-10-25
Abstract: PURPOSE:To preclude malfunction and misdetection due to a voltage drop by stopping at least the operation of a transmitting and receiving circuit system in a period wherein abnormality of a power source which is caused by the transmitting and receiving circuit system is detected. CONSTITUTION:If an instantaneous power failure, etc., occurs to cause the voltage of an external power source 4 to drop greatly, the output voltage of a 2nd constant voltage circuit 3 drops almost to 0V and an abnormality detection block 5 detects that and outputs an abnormality signal (a). Then a control block 6 stops the output of a clock signal in response to the signal (a) to stop transmitting and receiving operation and a storage block 7 holds recording contents and maintains its output state. The output voltage of a 1st constant voltage circuit 2, on the other hand, drops gradually because of a capacitor C1, so the holding operation of the block 7 is carried out throughout the output period of the signal (a) and a high signal is outputted 17. Then when the abnormal state ends and the voltage of the circuit 3 recovers to a normal voltage, a normalcy signal is outputted 5 and the output of the clock signal is restarted 6; and the transmitting and receiving operation is restarted and the block 7 is released from the holding state.
Patent JP-H10105504-A (JP)
Title: Separate/coupling type personal computer
Inventor: KASHIWATANI ATSUSHI
IPC: G06F1/26
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To directly use the peripheral device of a station computer for the arithmetic unit of a master computer in a separate coupling type personal computer which is composed of the master computer and the station computer and can separately couple both the computers. SOLUTION: When a master computer M and a station computer S are coupled a master computer peripheral device control means 13 stops a peripheral device group 12M of the master computer M. Otherwise, an arbitrating means 14 makes the usage of a peripheral device group 12S for an arithmetic unit 10M prefential rather than the usage of the peripheral device group 12S for an arithmetic unit 10S. Thus, the arithmetic unit 10M at the master computer M can directly use the peripheral device group 12S inside the station computer S through coupling interfaces 11M and 11S.
Patent JP-H02126432-A (JP)
Title: Optical disk
Inventor: KIRINO FUMIYOSHI
IPC: G11B7/2534
Filed: 1988-11-07
Abstract: PURPOSE:To attain control of an optical constant and to improve reliability by providing a film containing an element selected out of an In, an Sb, a Ge, a Ga, an Sn, an Se and a Te in the compound of silicon and nitrogen adjacently to a recording layer. CONSTITUTION:An optical disk is formed by providing a base film 2 and a recording medium 3 on a substrate 1, and furthermore, providing a protection film 4. The film 2 contains at least one kind of element selected out of the In, the Sb, the Ge, the Ga, the Sn, the Se, and the Te in the compound of the silicon and the nitrogen. In such a way, by invading metal or metalloid with a low m.p. in an Si and an N in crystal structure or between crystal particulates, the pin hole density of the film can be reduced, and furthermore, by changing a ratio of the element to be attached to the Si and the N, thermal conductivity and a refractive index can be controlled. In such a way, it is possible to obtain the optical disk with high reliability by freely selecting the recording sensitivity of the disk and improving performance.
Patent JP-H07128067-A (JP)
Title: Gyroscope
Inventor: OTSUKI YASUNORI
IPC: G01C19/5649
Filed: 1993-11-09
Abstract: PURPOSE:To reduce error in the accuracy by detecting offset drift of differential amplifier, amplifier, etc., in a gyroscope thereby correcting a detected angular speed. CONSTITUTION:An oscillator 1 delivers an angular speed detection signal from detection electrodes 13, 14 through the use of Coriolis force. An oscillator 8 drives an oscillator 1. A detection signal is amplified by a differential amplifier 2 and subjected to A/D conversion 6. A CPU 7 processes an output from the A/D converter 6 to calculate an angular speed. A regulator 9 regulates the oscillation frequency of the oscillator 8 based on the output signal from the CPU 7. The CPU 7 delivers a signal in such frequency band as the bending oscillation is not produced from the oscillator 1 for a predetermined time at a predetermined period. The CPU 7 calculates an offset drift from based on an output from the A/D converter 6 and then calculates a true angular speed based on the offset drift.
Patent JP-S61154275-A (JP)
Title: Data analyzing system
Inventor: YASUMURO TAKETOSHI
IPC: H04N1/413
Filed: 1984-12-26
Abstract: PURPOSE:To enable a data analysis with an indefinite length to work without transferring serially of a data to be analized and to fasten the concentration of an analizing process by retrieving a table from the output of a shift circuit and enabling a reception means and the shift circuit to work by the bit length information of the table. CONSTITUTION:An input data, that is, the data to be analized is loaded in 10 and 11 registers which work as a reception means in parallel by every 16 bits. This input data is controlled by a clock outputted from a sequencer 14 which is one of control means. A shift circuit 12 for retrieval shifts in parallel the data loaded in 10 and 11 registers according to a shift volume outputted from the sequencer 14 and outputs a shifted data to be analized to a table 3. The sequencer 14 retrieves the table 3 according to the outputted data from the shift circuit 12 for retrieving and carries out an analized result and an analized bit length concerned. This analized bit length becomes an input to the sequencer 14.
Patent JP-H03183536-A (JP)
Title: Extrusion molded foam article resisting to flame and low in density
Inventor: RICHIYAADO CHIYAARUZU BOTSUPU
IPC: B32B27/30
Filed: 1990-10-19
Abstract: PURPOSE: To provide a foamed extruded article for a fire retardant low density structure by including a foamed substrate containing an engineering thermoplastic resin and the char forming substance bonded to the substrate. CONSTITUTION: A typical example of an engineering thermoplastic resin includes a homopolymer or copolymer of polyphenylene ether, aromatic polycarbonate or the like and a combination of two or more kinds of them and an engineering thermoplastic polyphenylene ether resin is used independently or in combination with polystyrene or the like. A foamed substrate comprises a foamed panel pref. having a density less than about 20 lb/ft<3> , most pref., a density of about 1-5 lb/ft<3> . A char forming substance and the component of a composite material to the foamed substrate may be thermoplastic but must be present in the state capable of being bonded to the foamed substrate and having thickness sufficient to form an effective amt. of char in a steiner tunnel test.
Patent JP-H05118260-A (JP)
Title: Fuel injection device
Inventor: IWANAGA TAKASHI
IPC: F02M47/02
Filed: 1991-10-25
Abstract: PURPOSE:To reduce cost required for heat treatment to improve the wear resistance of a sliding part against a piston. CONSTITUTION:A sliding part of a nozzle holder 7 against a piston 6 is provided with a sleeve 8 different from the nozzle holder 7 to carburizedly quench the whole surface of the sleeve 8 without anti-carburizing the internal thread 19 of the nozzle holder 7, and the first and the second external thread parts 27, 29. The wear resistance of the sliding part against the piston 6 can thus be improved.
Patent JP-2000216988-A (JP)
Title: Method for inserting digital watermark data into digital data and for detecting inserted digital watermark data and device used for the method
Inventor: WAKASU YUTAKA
IPC: H04N1/32
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To correctly detect digital watermark data, even if plural digital watermark data are embedded. SOLUTION: An image is divided into blocks, and digital watermark data different for each block are embedded by using a DCT transformer 103, digital watermark inserter 104, and IDCT transformer 107. At that time, which block of the image a digital watermark should be inserted into and which digital watermark data should be inserted can be designated, by referring to a digital watermark data inserting position table 105 and a digital watermark data table 106.