baber/WOPTO huggingface dataset:
Patent JP-S6046263-A (JP)
Title: Print head
Inventor: NAKATOU KAZUYOSHI
IPC: B41J2/285
Filed: 1983-08-24
Abstract: PURPOSE:To enable an even higher speed with a simple construction and an impact operation by providing a striking wire made of magnetic material provided in a coil in such a manner to free to advance or retract and a magnet opposite to the base end thereof. CONSTITUTION:A striking wire 14 made of a soft magnetic material is provided in a coil 12 and a magnet 15 provided in a case 11 has the N pole facing the base 14b of the wire 14. The platen 20 is formed by applying a sheet 22 on the surface of a magnet 21, which has the N pole on the print head 10 thereof. In the print head 10 of such an arragement, it is so constructed that the coil base 14b acts as the S pole while the coil tip 14a as N pole depending on the direction of current flowing through the coil 12, so that the base 14b is attracted to the magnet 15 while the tip 14a drawn to the right. When the direction of the current is inverted, the wire 14 repulses against the magnet 15 and the tip 14a sticks ahead of a guide plate 13.
Patent JP-H102818-A (JP)
Title: Vibration type pressure measuring device
Inventor: KAWAMURA KEI
IPC: G01L9/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To set the relative positions of a vibrating beam and a pole piece body with high precision by fixing one face of the pole piece body around a sensor chip to a support body and the other face to face opposing the vibrating beam of a yoke with a gap, respectively, so as to be used also as a spacer. SOLUTION: A pole piece body 31 is provided around a sensor chip 1, one face thereof is fixed to a support body 12, and the other face is fixed to the face opposed to a vibrating beam 4 of a yoke 8 through a gap 32. Thus, it is operated as the pole piece of the yoke 8, and also worked as the spacer between the support body 12 and a yoke holder 9. Since the dimensional tolerance between the pole piece body 31 and the sensor chip 1 depends only the dimensional tolerances of the both, a highly precise vertical dimensional tolerance can be ensured. The dimensional precision of the gap 32 of the pole piece body 31 and the dimensional precision of the pole piece body 31 to the axis of the vibrating beam 4 can be highly ensured by using a jig when the pole piece body 31 and the sensor chip 1 are mounted on the support body 12.
Patent JP-S6215165-A (JP)
Title: Fully hydraulic type power steering device
Inventor: YAMAGISHI HIROHIKO
IPC: B62D5/09
Filed: 1985-07-15
Abstract: PURPOSE:To simplify the arrangement of a pump, by providing such an arrangement that hydraulic oil in a metering chamber is fed into a power cylinder in association with the displacement of a piston in a pump chamber. CONSTITUTION:A pump chamber 2 and a spool hole 3 communicated with the pump chamber are defined in a housing 1. The spool hole 3 receives a spool 5 which is adapted to be rotated in association with the rotation of a steering wheel 4 and which has its one end formed with a male threaded part 5a confronting the pump chamber through the spool hole. The pump chamber 2 incorporates a piston 6 dividing the pump chamber into a first metering chamber 2a and a second metering chamber 2b. A female thread part 6a in the piston 6 is engaged with the male thread part 5a of the spool 5.
Patent JP-S64965-A (JP)
Title: Copying device
Inventor: KOIKE TADAO
IPC: B65H83/00
Filed: 1987-06-24
Abstract: PURPOSE:To shorten the time required for single copying and to reduce the occurrence of jamming and skewing by returning a sheet to an image forming device by a sheet returning means in case of single copy and returning sheets to a sheet refeeding means after stacking in case of many sheets copying. CONSTITUTION:In case of a transfer mode in which plural numbers of times of copying are executed to a single copying paper just like composed copying or double-sided copying, one sheet of copying paper is resent to the image forming means (a photosensitive body 5, etc.) by sheet returning means 23, in case of a single copy, and many sheets of copying paper are resent to the image forming means by the sheet re-feeding device 27 after they are temporarily stacked. Thus, since copying paper is directly sent by the sheet returning means 23 in case of a single copying, a high-speed copying having few jamming and skewing is realized.
Patent JP-S5857848-A (JP)
Title: Digital multilayer psk modulating system
Inventor: TOYONAGA NORIYASU
IPC: H04L27/20
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a polyphase PSK modulating wave through digital operation, by obtaining a polyphase carrier wave through the repetition of frequency-division and phase inversion of outputs of an original oscillator, and selecting and outputting the carrier wave with an input digital signal. CONSTITUTION:In case of, e.g., an octal phase PSK modulator, an original oscillation signal (a), 4f frequency of an oscillator 1 is divided into two, and one branched signal is phase-inverted at a phase inverting circuit 2 to obtain two- phase signals (A), (B) in the relation of phase of (0, pi). Further, the signals (A), (B) are 1/2-frequency-divided at frequency dividers 3, 4, each of them is phase- inverted at phase inverting circuits 6 and 7 to obtain signals (D), (E), (C) and (F) having the relation of phase as (0, pi/2, pi, -pi/2). Through the repetition of frequency-division and phase inversion similarly once more, octal phase carrier waves (G)-(N) are obtained, they are selectively outputted from a switch 15 in response to input data to output the octal phase PSK modulating waves of frequency. 2<n> phase PSK modulation waves can also be generated through the  similar operations.
Patent JP-2000300895-A (JP)
Title: Washing drying cage using exhaust air of outdoor machine of air conditioner
Inventor: MINAMII ISAO
IPC: D06F58/10
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a washing drying cage in which a high drying effect and an energy saving effect can be obtained and the exhaust air of an outdoor machine of an air conditioner is utilized. SOLUTION: A frame 1 formed in a square shape is arranged so as to surround the outdoor machine 7 of an air conditioner. Several drying bars 2 are fixed to the inner parts of the frame, a top plate 3 is fixed to an upper part and side plates 4 are fixed to two side surfaces.
Patent JP-S5278402-A (JP)
Title: Signal reproducing device
Inventor: SHIROKAMI KAZUHARU
IPC: G11B3/60
Filed: 1975-12-24
Abstract: PURPOSE: To provide a signal reproducing device, in which the coincidence between through holes in a turn table and a pick-up of a disc player by the use of light, thus enabling the satisfactory signal reproduction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S643339-A (JP)
Title: Liquid-sealed type vibro-isolating bush
Inventor: TABATA TOSHIYUKI
IPC: F16F13/00
Filed: 1987-06-23
Abstract: PURPOSE:To prevent a vibration from causing a choky sound in a car room as it is transmitted to the body side by making a vibro-isolating bush, supporting an internal combustion engine on a car body, so as to damp the vibration of a low frequency large amplitude area and that of a high frequency small amplitude area both so effectively. CONSTITUTION:A fluid-sealed type vibro-isolating bush 10 is provided with an inner cylinder 12, an outer cylinder 14 and a support elastic body 16. And, in this bush 10, since an orifice passage 42 being interconnected to a main fluid chamber 23 and a sub-fluid chamber 30 is annularly formed along the inner circumference of the outer cylinder 14, length of this passage 42 is made longer and, what is more, an opening area is enlargeable. Consequently, fluid mass vibrating in the passage 42 is made larger and thereby a damping subject frequency area can be set to a low frequency area. In addition, since the inside the main fluid chamber 24 is partitioned off in the radial directly by a flange plate 52 with a proper clearance delta, if a side wall of the main fluid chamber 24 is deformed by vibratory input, fluid movement takes place between chambers inside the main fluid chamber 24 partitioned off by the flange plate 52 via the clearance delta. Accordingly, the damping subject high frequency area can be secured.
Patent JP-S5678852-A (JP)
Title: Contact reflection exposure-system copying method
Inventor: SAKAI TOSHIO
IPC: G03G15/05
Filed: 1979-11-30
Abstract: PURPOSE: To improve the image density and contrast, by laminating two photoconductive layers on the transparent conductive substance as a photoreceptor and by adjusting them so that two conductive layers may be different in conductive material efficiency for the A color light.  
     CONSTITUTION: β Type copper phthalocyanine is coated on transparent conductive substance 1A constituted by the aluminium vapor deposition mylar to obtain photoconductive layer 1B, and next, eutectic OPC is coated on layer 1B to obtain photoconductive layer 1C, thus constituting photoreceptor 1. For irradiation of the blue light, photoconductive layers 1B and 1C are different in conductive material efficiency. Photoreceptor 1 constituted in this manner is charged negatively by charger 2 while rotating in the arrow direction and is irradiated uniformly by the blue light simultaneously, and next, photoreceptor 1 is charged secondarily with the positive polarity by charger 4. Copy original O is exposed uniformly from the inside of photoreceptor 1 in the exposing part by blue fluorescent lamp 6. As a result, copies of good image density and contrast can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0823451-A (JP)
Title: Method for deciding density data of color material
Inventor: IZUSHI SATOSHI
IPC: H04N1/52
Filed: 1994-07-07
Abstract: PURPOSE:To reproduce an image offering good impression by deciding a density ratio of two YMCK color materials corresponding to each hue and deciding the density and black level data while keeping the density ratio of the two color materials decided corresponding to the saturation and drightness. CONSTITUTION:A semiconductor laser 11 provides an output of a laser beam modulated by image information read from an image memory or the like. The laser beam is deflected by a collimator lens 10 and a rotary polygon mirror 12 and scans a photosensing drum 3 by using an ftheta lens 13. When plural YMCK color materials are used to reproduce a full color image, each exposure pattern corresponding to each color of YMCK is prepared in the inside of a pattern ROM and each exposure pattern is used by selecting for each color. The density ratio of two YMCK color materials is decided corresponding to the hue based on image data expressed in the saturation, brightness and hue and then the density data of the two coloring materials and density data of a black color are decided corresponding to the lightness.
Patent JP-H099285-A (JP)
Title: Automatic phase adjusting circuit
Inventor: IKEDA KAZUMASA
IPC: H04N9/45
Filed: 1995-06-22
Abstract: PURPOSE: To provide an automatic phase adjusting circuit capable of performing automatic phase adjustment with simple circuit constitution. CONSTITUTION: An input signal 10 is inputted to a phase shift circuit 11, and a phase-shifted signal from the output of the phase shift circuit 11 is obtained via a variable delay circuit 12 as an output signal 13. The output signal 13 is phase-compared with a reference phase signal 14 by a phase detection circuit 15, and a phase error signal 16 is obtained. The phase error signal 16 is integrated via a loop filter 17, and a control signal 18 is obtained. The control signal 18 controls the variable delay circuit 12. The dynamic range of the output signal of the loop filter 17 is detected from the output signal of the loop filter 17 by a dynamic range detection circuit 19, and the phase shift operation of the phase shift circuit 11 is controlled by outputting a phase shift control signal 20 from a detection signal.
Patent JP-H0449902-A (JP)
Title: Ski shoes
Inventor: IOKA YASUO
IPC: A43B5/04
Filed: 1990-06-13
Abstract: PURPOSE:To make it possible to obtain sufficient space at an upper part when taking on and off shoes by providing a rear cuff at a rear end of a sole plate, providing a front cuff at the main body of shoes and by providing a lock means between a rear cuff and the main body of shoes. CONSTITUTION:A connecting wire 23 is relaxed with a winding device 24, and the rear cuff is made to rotate to the back side to remove the engaging crawl 16 from a pin 9 to rotate the front cuff to the front side with a pin 12 on the toe tip. With this, a large space is formed between a front cuff 4 and a rear cuff 5 to make it possible to put in and out feet without difficulty. Then the putting feet into the main body of shoes so as to make it overlap on the upper surface of the sole plate 6. Around the pin 12 of the toe tip, the main body of shoes is rotated to the back side and the pin 9 is moved to the lower side of the pin 9. The feet is pushed back via a pressing plate 17 with a toe tip pressing belt 16 and an ankle pushing belt 19.
Patent JP-S5486811-A (JP)
Title: Marine reserve base for inflammable liquid
Inventor: KAMATA ISAO
IPC: F17C13/08
Filed: 1977-12-23
Abstract: PURPOSE: To make the large-scale preparation of land needless and construct the marine reserve base cheaply in a short time, by placing the base on the sea.  
     CONSTITUTION: A U-shaped tank anchoring base 1 is constructed on ship anchoring pillars erected on the bottom of the sea 2. A platform 3 is integrated with the base 1 at the side of the land 4. The platform is coupled to the land 4 by two bridges 5. An inflammable liquid tank 6 is provided together with a plurality of slide fenders in the base 1. The tank 6 is anchored to the base by a plurality of anchoring members 8. The base 1 is made of six dolphins 11AW11F supported by straight stakes 13 and oblique stakes 13B driven into the sea bottom 12. Bridges 20A, 20B etc. are provided between the dolphins 11C, 11E etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H027112-A (JP)
Title: Offset correction control system
Inventor: HASEGAWA SUSUMU
IPC: G05D3/12
Filed: 1988-06-25
Abstract: PURPOSE:To eliminate the adjusting work to make the offsetting into zero and to simplify an operation by making the average value of the maximum value and the minimum value of the offset value for the polarity inversion of the increase reduction into the offset correcting value. CONSTITUTION:The title system provides a driving part 1 such as a motor to drive a controlled part 2 corresponding to the driving current, a position detecting part 3 to detect the position of the controlled part 2 and a driving control part 4 to add the driving current corresponding to the difference in the detecting position by the detecting part 3 to the driving part 1. The control part 4 integrates the driving current, switches the increment and reduction of the offset value each time the polarity of the integrated value is inverted, records the maximum value and the minimum value of the offset value, obtains the average value and sets the average value as the offset correcting value. Thus, the offset correcting value of the driving current can be automatically obtained and set and the work necessary for the adjustment to make the offset of the driving current into zero can be omitted.
Patent JP-2000003937-A (JP)
Title: Semiconductor device
Inventor: NAGAI AKIRA
IPC: H01L21/60
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To improve resistance to reflow, by electrically connecting a tape material having a wiring layer to a semiconductor device, by forming thereon an external terminal electrically connected to a packaging substrate, and by using a film material as a material bonding the wiring tape material to the semiconductor device dielectrically. SOLUTION: An external terminal 2.5 electrically connected to a packaging substrate is arranged on a wiring tape material 2.1, and a film material 2.2 is used as a material for bonding the wiring tape material 2.1 to a semiconductor device 2.3 in a dielectric state. Since a reflow temperature is as high as 200 deg.C to 250 deg.C, moisture is vaporized from a semiconductor and the film material 2.2 is swelled by a vapor pressure to generate a bubbling phenomenon and to produce defects such as void and separation. Therefore, a material is used whose elastic modulus keeps 1 MPa or more in a temperature range of packaging reflow conditions (200 deg.C to 250 deg.C). This can produce a good result in resistance to reflow.
Patent JP-S6136922-A (JP)
Inventor: HENDORITSUKU FUOOTEN
IPC: H01L23/50
Filed: 1985-07-17
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-S5279187-A (JP)
Title: Automatic controller
Inventor: TAKEMARU KOUICHI
IPC: G05B7/02
Filed: 1975-12-25
Abstract: PURPOSE: To provide the water supply controller of a nuclear reactor for enabling the stable change-over of two and more operation ends by adding a selection circuit and the function generattor which generates the signals changing with time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11346732-A (JP)
Title: Grading of foreign material in blended laver and apparatus therefor
Inventor: YAMADA SHOICHI
IPC: A23L17/60
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To discharge foreign materials to the outside of a feeding system for each of plural divided sections of the feeding system with an image signal by catching fine light nontransmitting foreign materials as an image of a camera by an illumination transmitting through a minced laver in the feeding system for feeding a blended liquid of the minced laver with water to a molding frame located at the starting end of an automatic laver molding machine. SOLUTION: An illumination 7 transmitting through a minced laver 6 in a thin layer 5' and a camera 8 corresponding to the illumination 7 are arranged through a transparent bottom plate 4' of a flat trough 4 in a raw material feeding system L for making a blended liquid 5 of the minced laver 6 with water flow down in a thin layer state to a raw material feeding casing provided on a molding frame 2 of an automatic laver molding machine 1. Optically nontransmitting foreign materials 9 on the transparent bottom plate 4' of the flat trough 4 are then detected for each of divided sections in the width direction by an image signal 9' of the camera 8 and the foreign materials are then discharged for each divided section to the outside of the system L according to the detection.
Patent JP-2000347343-A (JP)
Title: Heat-developable silver halide photographic sensitive material, image recording method and image forming method
Inventor: KASHIWAGI KANJI
IPC: G03C1/20
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide the heat-developable silver halide photographic sensitive material high in sensitivity and small in desensitization during raw storage and improved in image silver tone and to provide the image record method and the image forming method each using same. SOLUTION: The heat-developable silver halide photographic sensitive material formed by coating a support with a photosensitive layer containing a photosensitive silver halide and a nonphotosensitive layer, and one of the above both layers contains a macrocyclic compound having a hetero atom and the photosensitive layer contains a spectrally sensitizing dye having a maximum sensitive wavelength of >=600 nm, and this is represented by the formula in which Z1 is an atomic group necessary to form an N-containing 5- or 6-membered hetero ring, each of D and D' is an atomic group necessary to form a non-cyclic or cyclic acidic group; R1 is an alkyl group; each of L1-L10 is a methine group and each may form a ring with another methine group or may form a ring together with an auxochrome; each of n1-n5 is 0 or 1;  M1 is a counter ion for neutralizing an intramolecular charge; and m1 is an integer of >=0 necessary for neutralizing the charge.
Patent JP-S6049753-A (JP)
Title: Method for improving component of cereal
Inventor: INOUE KUNIHIDE
IPC: A23L7/10
Filed: 1983-08-29
Abstract: PURPOSE:To enable the use of cereals as a substitute for other foods, especially meat or fish meat, by culturing edible or medicinal fungi in cereals, thereby increasing the content of the component of the cereals, especially the free amino acids of the cereals. CONSTITUTION:An edible or medicinal fungus (e.g. Cortinellus shiitake, Auricularia auricula-judae, etc.) is inoculated in a medium comprising cereals (e.g. wheat, rice, corn, etc.) containing preferably 55-85% water, and cultured usually at 18-28 deg.C for 10 days -6 weeks.
Patent JP-H01321446-A (JP)
Title: Image forming device
Inventor: SATO HISAO
IPC: G03G15/00
Filed: 1988-06-23
Abstract: PURPOSE:To recycle toner safely and surely by providing connectablly and separablly a toner carrying means and at the time of connection, engaging and stopping a photosensitive support member of a photosensitive body unit with the toner carrying means, and inhibiting the removal of the member. CONSTITUTION:A projection 31B for engaging and stopping is provided on a grip part 31, which is attached to the toner carrying pipe on the side A of the photosensitive body unit, and in a condition where the recycling construction is set and locked, the projection 31B is engaged to a cut out part 70B of a knob 70, preventing the removal of the knob 70. Therefore, while the toner is being recycled, the releasing of the connection with the toner carrying pipe and the removing of the photosensitive body (drum) are inhibited, the device never is handled in the wrong way, and further, the photosensitive body becoming loose by oscillation can be prevented. Thus toner can be recycled safely, surely, and efficiently.
Patent JP-H0750087-A (JP)
Title: Recording method for sector mark
Inventor: IIDA JUNICHI
IPC: G11B27/10
Filed: 1994-06-16
Abstract: PURPOSE:To obtain a stable high rate of mark detection from a medium having a relatively high error rate, such as an optical disc. CONSTITUTION:A sector mark 103 dividing continuous data to sectors for every process is constituted of several different kinds of patterns of long wavelengths, different from a data modulation system. For example, the sector mark 103 is constituted of a first pattern 103a of 18-clock length, a second pattern 103b of 14-clock length and a third pattern 103c of 10-clock length.
Patent JP-S6312146-A (JP)
Title: Pattern-dimension measuring apparatus
Inventor: HONDA TOSHIYUKI
IPC: H01L21/66
Filed: 1986-07-02
Abstract: PURPOSE:To suppress charge-up completely and to improve dimension measuring accuracy, by changing the scanning range and the scanning speed of an electron beam in correspondence with the shape of each pattern and the material of the pattern so that the emissivity of the secondary electrons from an irradiated point becomes 1. CONSTITUTION:An irradiation control device 10 supplies a scanning range and a scanning speed to a blanking controller 8a and a deflection controller 9a so that the optimum irradiation speed is obtained in correspondence with the shape of a pattern and the kind of material for every pattern 3 to be measured, based on the material and the shape of each pattern on a wafer 2. Meanwhile, the device 10 transfers a synchronizing signal to a signal processing means 5. As a result of the irradiation of the electron beam thus controlled, the emissivity of the secondary electrons from the pattern 3 is always kept 1. The detected secondary electron signal is accurately read by e synchronized means. Thus charge-up is completely suppressed, and the dimension measuring accuracy is improved.