baber/WOPTO huggingface dataset:
Patent JP-2001019388-A (JP)
Title: Device of operating vehicle for high lift work
Inventor: NOGAMI KENJI
IPC: B66F9/06
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To automatically regulate the operation range of a traveling lever to perform a low-speed stable traveling by using an operation lever for controlling a hydrostatic transmission provided within a boarding part also as a turning control operation lever to perform the operation with one lever. SOLUTION: A boarding part 1 is provided at the tip of a boom 2, and an operation lever 3 is set on one side within the boarding part 1. The operation lever 3 is inclined forward f1 in the advancing direction to a push-pull 15 downward, so that the control lever of a hydrostatic transmission 22 is rotated to make a working vehicle movable forward. At this time, the control lever presses a switch, and a parking brake is off through a motor. In the backward movement, reversely, the operation lever 3 is inclined backward f2 to reversely rotate the control lever. According to this, the operation lever 3 is used also as the control lever so as to be operable with one lever.
Patent JP-S6466249-A (JP)
Title: Rubber composition for tire tread
Inventor: YOSHIDA YASUNORI
IPC: C08L21/00
Filed: 1987-09-08
Abstract: PURPOSE:To provide the titled composition outstanding in balance between wet road driving stability, wear resistance and low-temperature characteristics, comprising specified proportion of styrene-butadiene rubber and a polybutadiene with cis content predominant and the Shore A hardnesses at the corresponding respective specified temperatures specifically correlated. CONSTITUTION:The objective composition comprising (A) 10-40pts.wt. of a polybutadiene having the following characteristics: 1. cis content ... >=98%, 2. difference DELTAA between the Shore A hardnesses at -5 deg.C and 23 deg.C respectively ...<=4 and 3. ratio: DELTAB/DELTAA ... 1.0-1.5 (where DELTAB refers to difference between the Shore A hardnesses at -20 deg.C and 23 deg.C respectively) and (B) 60-90pts.wt. of a styrene-butadiene rubber with the styrene content of >=30%.
Patent JP-S6379412-A (JP)
Title: Waveform shaping device
Inventor: GOTO MAKOTO
IPC: H03K5/00
Filed: 1986-09-22
Abstract: PURPOSE:To eliminate the effect of noise by inputting an analog signal to 1st and 2nd comparators having a hysteresis characteristic and disregarding output pulses fo the 1st comparator except the 1st pulse between output pulses of the 2nd comparator. CONSTITUTION:An analog signal (a) is inputted to the 1st comparator 11 being an accurate comparator to output a signal (b), which is inputted to the 2nd comparator 12 having a hysteresis characteristic, from which a signal (c) is outputted. Elements 51-58, 61-68 of a selection detector 13 apply logic processing to the signals (b), (c) respectively to detect the leading/trailing and pulses (d), (e) and (f), (g) respectively. In a state discrimination section comprising elements 71-74 and 81-84, only a 1st pulse in pulses (d), (e) generated between pulses f, g is made effective, signals (h), (j) are outputted, they are synthesized (91) to form a signal (j). Thus, the effect of noise is evaded and a low accuracy comparator is enough for the other comparator.
Patent JP-H0888113-A (JP)
Title: Manufacture of magnetic powder for isotropic ferrite magnet
Inventor: YAMAMOTO MIKIO
IPC: C01G49/00
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a magnetic powder which utilizes a returned material effectively and whose cost is reduced by a method wherein a wet-crushed fine powder composed of an Sr-based ferrite is dried, milling is performed to increase a bulk density, and granulation is then performed. CONSTITUTION: A wet-crushed fine powder composed of an Sr-based ferrite which has been crushed by a crushing machine such as an attriter or the like and whose average particle size is about 1μm is dried by a rotary dryer or the like, and milling is executed by a ball and a rod or a vibrating mill which is composed by mixing them. Then, in granulation 0.2 to 0.5wt.% of PVA as a granulating agent is added to a magnetic powder which has been milled or wax in 0.03 to 0.2wt.% is added additionally so as to be granulated. When a granulated powder which has been treated in this manner is molded, the density of a molded body is increased, the density of a sintered bod is increased, a high magnetic characteristic is obtained, and the Sr-ferrite wet-crushed fine powder which is hard to use as an isotropic ferrite magnetic powder can be used as a pulverulent body for an isotropic magnet.  As a result, a raw material can be recycled easily, and the cost of a magnetic powder can be reduced.
Patent JP-H0887945-A (JP)
Title: Circuit breaker
Inventor: KATO KAZUHIKO
IPC: H01H73/18
Filed: 1994-09-20
Abstract: PURPOSE: To improve breaking performance due to suppression of generating an arc, simplifying a structure and reducing a number of part items, by providing a movable conductor between fixed conductors in a power supply/load side and an intermediate conductor provided between these fixed conductors, and forming a series cable way. CONSTITUTION: An off-operation is performed by turning a handle operating part 3-a to a right direction. In this way, with a protruded part 4-b of a rotor 4 fitted to a case 1 serving as the center of rotation, a movable part of handle 3, rotor 4, hook 8, etc., is rotated conterclockwise. By rotating the handle 3, an upper end part of a spring 7 is moved in a right direction, and when a center line of the spring 7 is placed beyond the center of the protruded part 4-b of the rotor, a movable part total unit is rapidly rotated by only spring tension by a direction of spring tension. When the movable part is further rotated, a part of a handle 3-b is brought into contact with a protruded part 1-b of the case, to stop rotation. In a trip condition, a current in a main circuit is detected by a current transformer 14 and transmitted to an overcurrent detecting circuit 15.  When a current of over rated value flows in the main circuit, a level of this current is fed to a trip unit 16 through the overcurrent detecting circuit 15, to interrupt electrical connection.
Patent JP-H1053366-A (JP)
Title: Tape delivering device
Inventor: WAKABAYASHI MOTOHIRO
IPC: B65H23/14
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To keep the constant tension with excellent accuracy by mounting a torque adding device on an idle roller to brake the idle roller, and braking a tape to be delivered with a simple mechanism without directly applying the braking force. SOLUTION: Small tension (t) is applied to a tape A to be pulled in the direction of the arrow F and delivered from a tape reel R between the tape reel A and a soft plastic roller 5 of the idler roller, and the same tension (t) is applied between the soft plastic roller 5 and a high friction roller 6 of the idler roller. Because the tape A is not slipped to the high friction roller 6, the tension (T1 ) is added by the high friction roller 6 to which the braking force is added by a torque adding device 8, and the tension (t+T1 ) is added to the tape A passing the high friction roller 6. The winding angle of the tape A to the high friction roller 6 is increased by arranging the idle roller and soft plastic roll 4, 5, the high friction rolls 7, 6 in the vertical direction respectively.
Patent JP-H04114895-A (JP)
Title: Production of vessel with lid
Inventor: YOSOMIYA TAKATOSHI
IPC: B67C3/00
Filed: 1990-08-27
Abstract: PURPOSE:To increase preservability of contents in a vessel, by closely sealing the vessel by a lid after the inside of the vessel is replaced with steam, and cooling the vessel body. CONSTITUTION:At first, the contents 16 are charged in a plastic vessel body 14 at a high temperature. Subsequently, steam 26 is ejected into the vessel body 14 from a ejection nozzle 25 to replace sufficiently the inside air of the vessel body 14 by the steam. Next, the periphery 12 of a metallic lid 11 is wound tight at the flange 15 of the vessel body 14 to seal it. Next, the vessel 10 with a metallic lid is cooled up to the ambient temperature for instance by an appropriate cooler. In the cooling process, the steam enclosed within the vessel 10 with metallic lid is changed into water and hence, the inside of the vessel with metallic lid is deaerated to approach an almost vacuumed condition. Accordingly, oxidation of the contents 16 can be securely prevented.
Patent JP-H02106459-A (JP)
Title: Electromagnetically operated type hydraulic section for adjusting driving slip in automobile brake gear
Inventor: ROORANTO HORUTSUMAN
IPC: B60T8/48
Filed: 1989-09-01
Abstract: PURPOSE: To provide perfect sealing performance and small frictional force acting on a piston and also to make brake pressure reach a wheel brake cylinder without being directly disturbed by shutting off the supplying cross section to be communicated with a master cylinder by the piston loaded by a spring, and forming a passage in the piston, as a connecting part between the master cylinder and a wheel cylinder. CONSTITUTION: An electromagnetically-driven hydraulic part 22 for drive slip adjustment and/or start assistance in an automobile brake system is provided with an inlet connecting part 20 to be communicated with a master cylinder, and an outlet connecting part 21 to be connected to a wheel brake cylinder. Moreover, it is provided with a piston (a spool valve) 1 loaded by a return spring 8, and a casing 25 having a cylinder hole 24 for housing the piston 1. The piston 1 defines a working chamber 2 connected to the hole 24, and the working chamber 2 is connected to the master brake cylinder in a case where the piston lateral hole 1b is matched to the opened connecting part 20. The connecting part 20 is connected to the working chamber 2 through a spiral groove 15, a lateral hole 28a, a longitudinal hole 28b and a check valve 11.
Patent JP-H1058654-A (JP)
Title: Printing switching apparatus for sheet rotary press with reversing mechanism and its switching method
Inventor: HIROSE NORIO
IPC: B65H29/58
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To shorten an operating time without necessity of a skill in the case of reversely switching and to prevent damage of a rotary press. SOLUTION: The sheet rotary press 1 with a reversing mechanism has a reverse cylinder 8 in opposite contact with both an impression cylinder 6 of a second color printing unit and an impression cylinder 7 of a third color printing unit between the cylinder 6 and the cylinder 7. Further, the press 1 has a sheet size input unit 10 for inputting a sheet size, and a reversely switching selector 11 for selecting a double-sided printing or a single-sided printing. A moving operation of a cam mechanism for operating a reversing unit and an altering operation of a phase of an upstream side cylinder with respect to the reverse cylinder are conducted by a series of operations by a detecting means.
Patent JP-S6285250-A (JP)
Title: Mask
Inventor: FURUKAWA TAKAO
IPC: G03F1/62
Filed: 1985-10-09
Abstract: PURPOSE:To obtain an easy-to-handle mask by providing a pellicle formed by fitting at least two light-transmissive thin films to a frame so that they are expanded in a plane at a fine interval. CONSTITUTION:The box-shaped frame 41 which is about 100mm square and about 6mm high is formed and the 1st layer light-transmissive film 42 formed of a film of nitrocellulose, etc., is spread on the top surface of the edge of the frame 41. Then, the 2nd frame 43 which is in the same shape with the frame 41 and about 4mm height is superposed and stuck on the edge of the frame 41 and the 2nd layer light-transmissive thin film 44 formed of a film of nitrocellulose, etc., is spread on the top surface of the edge of this frame 43. This process is repeated by as many times as desired to form a multiple pellicle 4 consisting of a desired number of layers. This pellicle 4 have the light transmissive thin films 42 and 44, so even when the surfaces of the thin films 44 and 44 are flawed or when dust which can not be removed sticks, the light-transmissive thin film 44 as the uppermost layer is broken and the light-transmissive thin film 42 right below it is only used, so that the pellicle 4 need not be replaced.
Patent JP-H0272742-A (JP)
Title: Data error location detecting system
Inventor: SHIBUYA TOSHIYUKI
IPC: H04L12/42
Filed: 1988-09-07
Abstract: PURPOSE:To detect at anearly stage in which ring station a data error occurs by collecting data error information in each ring station and monitoring the station from which no response is received by a monitor station. CONSTITUTION:The monitor station 10 transmits data for state collection periodically from a transmission part 14 to each ring station. The ring station 20, when detecting the receipt of the data for state collection, transmits monitor data to the monitor station 10. The monitor station 10 receives the monitor data, and a response part 13 sends a response signal to the ring station 20 from which the monitor data is sent. Such sequence is performed with each ring station periodically. When no monitor data is sent from the ring station 20 in spite of the transmission of the data for state collection from the monitor station 10, it is recognized as a faulty stationy, and the station is displayed on a display part 16.
Patent JP-S59111096-A (JP)
Inventor: FUIRITSUPU DOUZU
IPC: E04H7/06
Filed: 1983-11-29
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-H0542595-A (JP)
Title: Biaxially oriented polyester film for magnetic recording medium
Inventor: KATO SUMIO
IPC: C08K3/26
Filed: 1991-08-12
Abstract: PURPOSE:To provide a biaxially oriented polyester film for a magnetic recording medium whose surface properties, sliding properties and shavability are improved. CONSTITUTION:Protrusions on a film surface represent a specific three- dimensional roughness curve and a rise (DELTAmuk) in the coefficient of travelling friction is less than 0.15. Protrusions are formed by causing a film to contain 0.05-1wt.% spindle-like calcium carbonate particles where a particle diameter ratio is 1.5-4.0, a mean particle diameter is 0.1-0.4mum and a particle diameter distribution ratio (D20/D80) is not exceeding 1.4 and 0.01-1wt.% other inert inorganic particles and/or heat-resistant polymeric particles where a mean particle diameter is larger than the particle and is 0.4-1.5mum.
Patent JP-H1135599-A (JP)
Title: New peptide and activated oxygen inhibitor
Inventor: SUETSUNA KUNIO
IPC: C07K14/415
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new low toxic nonapeptide, comprising a specific L-amino acid sequence, capable of manifesting strong scavenging actions on activated oxygen free radicals and antioxidant actions without causing anaphylactic shock and useful as an activated oxygen inhibitor. SOLUTION: This nonapeptide is an L-form amino acid sequence represented by the formula Leu-Gln-Pro-Gly-Gln-Gly-Gln-Gln-Gly. The compound is obtained by adding a proteolytic enzyme such as a pepsin to, e.g. wheat gluten, carrying out the incubation, then, as necessary, neutralizing the resultant product, subsequently inactivating the proteolytic enzyme, providing a hydrolytic liquid, filtering the resultant liquid through a filter paper or Celite (R), etc., sufficiently dialyzing the obtained filtrate with a semipermeable membrane such as cellophane, treating the component passing through the semipermeable membrane with a strong acidic cation exchange resin, providing a component having an activated oxygen inhibiting active fraction from the adsorbed fraction, fractionating the resultant component by gel filtration with a cation exchange resin and further fractionating the prepared fraction by a reversed phase high-performance liquid chromatography.
Patent JP-S6285914-A (JP)
Title: Method of confirming nozzle touching of injection unit and its device
Inventor: SHIMIZU MIYUKI
IPC: B29C45/20
Filed: 1985-10-09
Abstract: PURPOSE:To enhance safety and productivity by means of shifting one process to the next process when the detected current value of motor runs up over the pre-setting current value. CONSTITUTION:After the injection unit 1 being confirmed to advance to the lock device 3 by a required distance, the current value detected by the current detector 21 for detecting the current of a motor is confirmed to be over the current value necessary to generate the torque to correspond with the pre-setting nozzle touching force; this confirms nozzle touching. For the purpose, the current detector 21 to detect the current value of a motor and the current-setting device 23 setting the current value necessary for generating the torque corresponding with nozzle touching force are provided. The said devices are connected to the comparator 22, to issue the signal when the detected current value comes over the set value. Further, a detector is set to the comparator to confirm the injection unit advanced by a required distance, and the output signal from the comparator and the output signal from the position detector are connected to the AND logic circuit.
Patent JP-H0938896-A (JP)
Title: Vegetable slicer
Inventor: KOJIMA YOSHIKI
IPC: B26D3/28
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable slicer to prevent injuring of a hand by an exposed since blade during carriage, washing, and during loading of it in a drying box and provide safety and facility. SOLUTION: An opening 2 is formed in the surface of the drum body of a cylinder 1, and the front edge of a slice blade 3 is pointed to this side longitudinally of the cylinder 1. In such a state that, as seen from a position above the opening 2, gaps are provided at the front and in the rear, the slice blade 3 is mounted on the inner side of the two side edges of the opening 2 or the drum body in such a manner that, with the opening seen above from this side in a longitudinal direction, the front edge 4 of the slice blade 3 is positioned in a level lower than that of the front edge of the opening 2.  Further, when vegetables having width approximately equivalent to the width of the opening 2 is pressed against a part 6 situated longitudinally in front of the opening 2 through the opening 2 from above with the opening 2 situated in an up state, a drum body part against which the vegetables are pressed is deformed and dented downward, and the front edge 5 of the opening 2 is positioned in a level lower than that of the front edge of the slide blade 3. When the vegetables are released, the drum part is returned to an original shape. A vegetable slicer is formed of a material and in thickness described above.
Patent JP-H1159894-A (JP)
Title: Handling device for large-sized glass board
Inventor: HAYANO AKIRA
IPC: G09F9/35
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To properly perform bending correction and positioning of a large- sized glass board, maintain a condition thereof, and convey the glass board to an inspection optical system. SOLUTION: A handling device 10 is constituted by a base plate loading moving mechanism 3 loading a board 1 on a loading base 34 moved to an inspection optical system 6, positioning mechanism 4 receiving the board 1 from robot hand R.H positioned in an X, Y direction, and a bending correction mechanism 5 flatly correcting bending of the board 1 to load it on the loading base 34.
Patent JP-H0274078-A (JP)
Title: Photodetecting circuit
Inventor: TAKAMURA TAKASHI
IPC: H01L31/10
Filed: 1988-09-09
Abstract: PURPOSE:To enable a photodetecting element to detect even a long wave band, to operate at a zero bias, and to be excellent in mechanical strength by a method wherein a Fermi level of a P-type semiconductor is within a valence electron band, and a Fermi level of an N-type semiconductor is within a conduction band. CONSTITUTION:An N<+> layer 301, which is much doped to enable its Fermi level 304 to be in a conduction band, and a P<+> layer 303 layer, which is also much doped to make its Fermi level 304 belong in a valence electron band, constitute a P-N junction 302. By such a band structure as mentioned above, electrons of the valence electron band of the P<+> layer 303 are made to ooze out to a forbidden band, and the oozed electrons happen to absorb photons with energy smaller than the band gap of a material substance through a photon absorbing mechanism, and a so-called Franz-Kerdische effect grows prominent and a photovoltaic force is generated. By this setup, a photodetecting element of this design is effective against a long wave band, operable at a zero bias, and excellent in mechanical strength.
Patent JP-S6273746-A (JP)
Inventor: AI MASHITSUTO GURORU
IPC: H01L23/10
Filed: 1986-09-24
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-S6285561-A (JP)
Title: Method for deciding reading condition of radiograph information
Inventor: FUNAHASHI TAKESHI
IPC: H04N1/04
Filed: 1985-10-09
Abstract: PURPOSE:To avoid reading the noise component due to the scattered beams by applying the differential processing to the digital picture information at each position on a cumulative fluorescent sheet and detecting a prescribed section held between the positive and negative threshold values out of the differential pictures. CONSTITUTION:The pre-read exciting optical scan is applied to a cumulative fluorescent sheet 10 and the picture information recorded cumulatively on the sheet 10 are read out. Then the digital picture data are obtained at each position on the sheet 10 from said picture information. Then the differential processing is applied to the digital picture data for production of a differential picture consisting of the differential value. Then the prescribed threshold value Th is prepared to scan the processed differential picture in a single direction. Thus a prescribed section held between the differential value larger than +Th and that smaller than -Th is detected on each scan line. Then the existing pre-read picture information is extracted and the primary reading conditions are decide according to the extracted pre-read picture information. In such a way, the primary reading area is limited within an illumination field 12. Thus the noise components recorded on the area 14 outside the filed 12 can be deleted.
Patent JP-S61105551-A (JP)
Title: Photoconductor
Inventor: KAGA HIDEKAZU
IPC: G03G5/05
Filed: 1984-10-29
Abstract: PURPOSE:To enable optional and dynamic variation of absorption wavelength region by forming a photosensitive layer contg. a binary amorphous material made of C and Ge on a conductive substrate, and changing these contents. CONSTITUTION:The binary amorphous material made of C and Ge without using Si can be dynamically changed in the absorption ends of the absorption wavelength region by changing the content ratio of C to Ge. Since the amorphous Ge carbide can be generally changed by 1-3.5eV as the optical forbidden band width, the whole wavelength region necessary for the photosensitive material from the near 1R rays to the near UV rays can be covered. When the photosensitive body 21 is formed in a CVD device 9, a conductive substrate 11 cleaned of grease with trichloroethylene is placed on a susceptor 13 in a reactor 10, electric discharge is caused in an atm. of argon fed from a gas feed system 17 to deposit a carrier injection barrier layer 22, and then, to form a carrier generating layer 23 and a carrier transfer layer 24, and finally a surface layer 25, in succession.