baber/WOPTO huggingface dataset:
Patent JP-H11262354-A (JP)
Title: Wind-breaking and insect screen net
Inventor: SAITO KOICHI
IPC: A01M29/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wind-breaking or insect screen that can be used in the fields and is largely improved in its installation work. SOLUTION: This wind-breaking and/or insect screen net is prepared by joining the wire rods of a monoaxially reinforced thermoplastic resin 2 formed by coating the core material that is given by impregnating continuous fiber bundles for reinforcement such as continuous glass fibers or the like with a thermoplastic resin coating layer on its surface integrally to synthetic fiber nets 4 of 1-20 mm mesh. In a preferred embodiment, the joining is attained by thermal fusion.
Patent JP-S5610777-A (JP)
Title: Running direction display unit of manual reading device
Inventor: MURANAKA MASAICHI
IPC: H04N1/00
Filed: 1979-07-06
Abstract: PURPOSE:To facilitate the positioning when the reading starts and then increase the accuracy of the running operation by forming the optical spot raw on the original surface in the front of run of the manual reading device, thus ensuring the assured reading of the pictures. CONSTITUTION:Guide roller 9 and spherical roller 10 are provided to the manual reading device in order to increase the straight running performance of the reading device. The optical system which includes tubular lamp 11, shielding plate 12 having plural numbers of pores 14 through which the light from lamp 11 passes, and plural numbers of lenses 13 formed on transparent plastic plate 15, is provided to the manual reading device. As a result, plural optical spots can be formed on original 8 which is in front of run of the reading device. Thus the positioning can be facilitated between the running direction of the reading device and original 8 owing to existence of the plural spots when the reading device is set at the starting position. As a result, the accuracy is increased for the running operation, at the same time assuring the reading of the pictures.
Patent JP-S61243589-A (JP)
Inventor: SAWA MASAHIKO
IPC: G07B1/00
Filed: 1985-04-20
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-H06276674-A (JP)
Title: Safety protective circuit
Inventor: SAKAGUCHI SHINICHI
IPC: H02H9/04
Filed: 1993-03-19
Abstract: PURPOSE:To protect a varistor from burning even when the varistor has deteriorated. CONSTITUTION:A detection circuit (b) detects the amount of an input current carried from a power input terminal (A) through a varistor 1 to a power-supply circuit unit (i), and the detected data is entered in a microprocessor (a). The microprocessor (a) calculates a gap between the detected data and a normal input current data as the varistor 1 is in a normal state. The microprocessor (a) estimates the varistor 1 to be deteriorated when the gap is larger than a given value, and generates a command to operate a switching circuit (c). Then, the input current is turned off by the switching circuit (c) so that the varistor l is protected from burning by heat.
Patent JP-S58202407-A (JP)
Title: Using method of surface relief diffraction grating
Inventor: YOKOMORI KIYOSHI
IPC: G02B5/18
Filed: 1982-05-20
Abstract: PURPOSE:To obtain a high diffraction efficiency, by making light incident so that the incident angle satisfies a specified conditional equation, in a diffraction grating which is a one-dimensional grating and has a symmetrical section of each minute projecting part for forming a grating whose interval is fixed. CONSTITUTION:Two luminous fluxes from a laser light source 5, which pass through a light shielding plate 8, are divided into two by a splitter 111 and are reflected by mirrors 12, 13 interfere with each other and are made incident onto a recording medium 1', and form a diffraction grating corresponding to a sensitized stripe pattern on a glass substrate 10' to which a photoresist 11' is applied. When incident angles theta1, theta2 of said two luminous fluxes are made equal, a section of a minute projecting part for forming the grating becomes symmetrical. When an incident angle theta of laser light and a diffraction angle phi of primary diffracted light are nearly equal to this diffraction grating, the diffraction efficiency becomes maximum. When wavelength of incident light and a grating interval are denoted as lambda and D, respectively, the incident angle theta obtained from the equation of sin theta=lambdadivided by D decides an incident angle for giving the maximum diffraction efficiency.
Patent JP-S5420708-A (JP)
Title: Block detecting system in magnetic tape
Inventor: KITA SUMIO
IPC: G11B5/09
Filed: 1977-07-15
Abstract: PURPOSE: To rapidly detect desired blocks by detecting block lengths by making the length of the position detecting blocks longer or shorter than the data length and counting the position detecting blocks. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08288870-A (JP)
Title: Interference wave elimination device
Inventor: OKAMOTO SHINGO
IPC: H04L25/03
Filed: 1995-04-11
Abstract: PURPOSE: To cancel an interference wave without constituting diversity even in the case where a narrow-band interference wave is generated to CW or a transmission signal and D/U is inverted large. CONSTITUTION: A reception signal 101 subjected to frequency conversion and a signal obtained by delaying this signal by a delay device 105 are transmitted through complex multipliers 102a and 102b and are synthesized by a synthesizer 106, and a reference signal 109 where the amplitude is normalized is obtained from the composite signal by an AGC amplifier 108 and is fed back to correlators 103a and 103b. The interference wave component of the output of the complex multiplier 102b is controlled to the same phase as the reference signal by the reference signal 109. Consequently, outputs of complex multipliers 102a and 102b are subjected to subtraction by a subtractor 107 to cancel the interference wave component, and only the signal component is extracted.  At this time, the distorted desired wave component is subjected to waveform equalization by a discriminating feedback type equalizer 111. When diversity constitution is adopted, the diversity gain is obtained simultaneously with interference wave elimination.
Patent JP-S5711765-A (JP)
Title: Casting method
Inventor: USUI KAZUO
IPC: B22D25/02
Filed: 1980-06-23
Abstract: PURPOSE: To prevent the cut of shell cores by forming a mold in which the respective joint surfaces of the shell cores and master molds contg. the shell cores are provided perpendicularly, pouring molten metal of 1,330W1,380°C into this and standing the same still.  
     CONSTITUTION: Shell cores 1, 1 combined without being applied with mold coating materials are built into the master mold cavities 25 in master molds 21, 22 in which joint surfaces 23, 24 are perpendicularly provided and which are molded by sand for shell molds, whereby a mold 26 for vertical pouring is formed. Molten metal 29 is maintained at 1,330W1,380°C by temp. control means, and is poured into the mold 26 which is held static by stopping a mold transfer means such as a conveyor with which vibrations are likely to be generated. During the time from the start of this pouring until the completion of the solidification of the molten metal 29, all the vibrations transmitting to the mold 26 are elimintated. Thereby, casting defects such as the cut of the shell cores are eliminated, and the formation of fins is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01256314-A (JP)
Title: Housing-type carrier for reaping and bundling apparatus of rush
Inventor: WATANABE ICHIRO
IPC: A01D75/06
Filed: 1988-04-07
Abstract: PURPOSE:To decrease the width of unreaped butt and to facilitate the covering with a tent in housing, by attaching a carrier at the rear end of a machine body in a state freely rotatable in vertical direction and enabling the binding of rush even if the carrier is positioned above the binding part. CONSTITUTION:A reaping part 2 is attached to a side in front of the machine body 1 and an ear-transfer apparatus 7 is placed behind the reaping part 2. The reaped rush is chosen and selected with a selection apparatus 9 in the course of transfer in clamped state. The selected rushed are bound in a binding part 11 and stored in the rear carrier 13. The rear carrier 13 has a form of L when viewed from a side and has a vertical wall 15 at the rear end. The front part of the carrier is pivoted to the rear end of the machine body 1 in a vertically rotatable manner. When the carrier 13 is turned upward, the vertical wall 15 is positioned above the binding part 11. Even in the above state, the reaped rushes are bound in the binding part 11 and a small amount of bound rushes 18 is stored in a gap between the carrier 13 and the machine body 1.
Patent JP-S62269924-A (JP)
Title: Microscope
Inventor: OZEKI JIRO
IPC: G02B21/34
Filed: 1987-04-09
Abstract: PURPOSE:To easily observe a microscope by providing the microscope with a stage for setting up a file page for preparation and directly observing a subject in the preparation held on the stage by the microscope through the file page. CONSTITUTION:The file page 1 for storing and holding plural preparations 2 is set up on the stage 18 mounted on a stage base 17. The stage base 17 is mounted on a sliding device 7 formed on a box body 6 constituting a base frame of a microscope. In this case, the box body 16 has a plane upper surface 50 and the sliding device is set up on the upper surface of the box body 6 so as to be optionally slided. Consequently, the sliding device 7 can be moved in a required direction while keeping the box body 6 at the fixed status and the sliding device 7 can be also fixed in a required position to observe a specific slide by the microscope. Thus, a sample to be observed can be positioned on respective optical axes of an enlarging optical system and illuminating optical system.
Patent JP-H08284630-A (JP)
Title: Variable valve timing lift device and retarder device for engine
Inventor: IIJIMA TOSHIO
IPC: F01L13/00
Filed: 1995-04-11
Abstract: PURPOSE: To control changeover of a valve without influencing on lubrication of a rocker arm and make the size of parts small. CONSTITUTION: A first rocker arm 23 swinging by a first cam 21 and lifting an exhaust valve 22 and a second rocker arm 26 swinging by a second cam 25 are connected together or disconnected from each other by advancing or retreating movement. This device is provided with a control oil pressure chamber 44 connected to a control oil pressure circuit 47 separated from a rocker arm lubricating circuit partitioned off with cam brackets 40 and receiving a changeover pin 27 capably of being advanced and retreated, a load receiving pin 56 provided on the first rocker arm 23 and energized on the second rocker arm 26 side, and a load transmitting pin 62 pushing the load receiving pin 56 by advance of the changeover pin 27 provided on the second rocker arm 26 so as to engage with the first rocker arm 23.
Patent JP-S59221208-A (JP)
Inventor: YABUKI MINORU
IPC: B65B9/02
Filed: 1983-05-18
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-H05173058-A (JP)
Title: Range-finding and photometric device
Inventor: KUNISHIGE KEIJI
IPC: G03B7/099
Filed: 1991-03-27
Abstract: PURPOSE:To provide a range-finding and photometric device in which entire measuring time is shortened on plural areas. CONSTITUTION:This device is constituted of a light projecting circuit part 21 projecting a light pulse toward an object, a photoelectric current detecting circuit part 22 constituted of plural photoelectric current detecting circuits 22a-22f which receive reflected light from a range-finding object and detect and amplify a signal pulse photoelectric current component, an arithmetic outputting circuit part 23 finding the distance information of the object from a photoelectric current obtained from the photoelectric current detecting circuits 22a-22f, a counting circuit part 24 A/D converting the output of the circuit part 23, a controlling circuit part 25 transmitting a controlling signal to each circuit part, and a circuit 26 logarithmically compressing the photoelectric current of the photometric device; and photometric action is executed by means of the photometric device at the time of non-projecting light between light projection repeatedly performed for range-finding and photometry.
Patent JP-H09244782-A (JP)
Title: Display device
Inventor: MATSUTANI HIROSHI
IPC: G06F3/023
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily recognize the switching of a character string which is displayed at a display part. SOLUTION: When a changeover switch 3 is pressed, a CPU 7 makes an operation element 2 functions as a knob for PAD gain adjustment of a DSP 6 and also displays a character string 'PAD' at the display part 5 through a display driving part 8. Further, when a changeover switch 4 is pressed, the operation element 2 is made to function as a knob for PAN balance adjustment of the DSP 6, and a character string 'PAN' is displayed at the display part 5 through the display driving part 8. The switching of the display at the display part 5 is gradual enough for an operator to recognize that relatively with a margin.
Patent JP-H11279992-A (JP)
Title: Coated paper for offset printing
Inventor: SATO TOMOJI
IPC: D21H19/38
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain coated paper excellent in opacity and printing surface strength (dry pick strength or wet pick strength) in production of coated paper for offset printing having primer coat layer and finish coat layer. SOLUTION: In this coated paper for offset printing having a primer coat layer having a pigment and an adhesive and a finish coat layer on base paper, needle-like or prism-like precipitated calcium carbonate is contained in an amount of 3-20 wt.% based on the weight of the base paper in the base paper and styrene-butadiene-based copolymer latex having 75-90 wt.% gel content and 40-70 nm average particle diameter is contained in the primer coat layer and a styrene-butadiene-based copolymer latex having 40-70 wt.% gel content and 40-80 nm average particle diameter is contained in the finish coat layer.
Patent JP-H08253059-A (JP)
Title: Vehicular operation supporting system
Inventor: YODOGAWA SHINICHI
IPC: B60K35/00
Filed: 1995-03-17
Abstract: PURPOSE: To provide a vehicular viewpoint supporting system capable of performing head-up display by overlapping the form line of the road on the sight ahead of a vehicle without requiring high precision in detecting of the vehicle position, and without increasing labor in forming of a map data and capacity of the data capable of being stored. CONSTITUTION: A vehicular operation supporting system is provided with a pick up means for picking up a sight ahead of a vehicle, a road form line extracting means 2 for extracting the outline of the road and the other form line included in the picked up image, and a head up-type displaying means 3 for forming an image by overlapping a virtual image of the extracted road form line on the sight ahead of the vehicle.
Patent JP-H01260211-A (JP)
Title: Reset device for gas equipment
Inventor: ITO YOSHINORI
IPC: F24C3/14
Filed: 1988-04-08
Abstract: PURPOSE:To facilitate a resetting operation, simplify a mechanism and make a compact size of a resetting device by a method wherein after a safety device for a gas equipment using a gas container, a resetting operation for returning the safety device to its original state is carried out by an equipment plug knob. CONSTITUTION:A reset button 8 has a cam surface having a cam concave part 9a and a cam convex part 9b formed in a circumferential direction and a projection shaft 12. A rotary supporting seat 11 at an inner surface of a rear cap 18 has two opposed projections 10 placed normally at the cam concave part 9a. When a gas container 1 is installed, a valve nozzle 2 pushes a check valve 3. When an equipment plug knob A is rotated in a leftward direction, gas flows and is ignited. At this time, a reset button 8 is also rotated, but it is not moved in an axial direction. If an abnormal pressure is applied to the gas container 1, gas is shielded by a reacting force of a plate spring 6. During operation, if the knob A is rotated in a reverse direction, the cam convex part 9b rides over the projection 10 and then the reset button 8 may return the reversed plate spring 6 to its original state.
Patent JP-S60230379-A (JP)
Inventor: OKUHARA KENJI
IPC: B60R16/02
Filed: 1984-04-28
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-H10280832-A (JP)
Title: Rain shutter door having ventilating function
Inventor: FUJINO HIROSHI
IPC: E06B9/15
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, simplify the structure, and reduce the rate of occurrence of failure to improve the reliability and reduce the cost by connecting a plurality of slats so as to be vertically adjacent to each other to constitute a slat group, and forming a number of small holes through the slabs. SOLUTION: A plurality of slats 16, 16... are connected so as to be vertically adjacent to each other to constitute a slat group 11, and its upper end part is mounted on a winding shaft so as to be capable of being wound/unwound. A number of small holes are formed through each of the slats 16, 16.... The diameter of the small holes is set to 1 mm or less, desirably about 0.8 mm so as to prevent the penetration of mosquitoes and insects. As the forming pattern of the small holes, a zigzag pattern having a pitch set to 1.6 mm is desired. Thus, the ventilation in use can be ensured, and protection of privacy and prevention of crimes can be attained.
Patent JP-S5715078-A (JP)
Title: Elastic caterpillar belt
Inventor: TOGASHI SEIKOU
IPC: B62D55/24
Filed: 1980-06-27
Abstract: PURPOSE: To improve the tractive force of a crawler by arranging the middle high surface of the channel-shaped outer peripheral surface in the cross section of the craqler, holding the middle high surface and the metal core bottom in a predetermined interval, and providing a propelling lug in correspondence to each metal core.  
     CONSTITUTION: The outer peripheral surface 11 in the crose section of the crawler 10 is formed into a channel shape consisting of a middle high surface 14 and an inclined retracted surface 15. The middle high surface 14 is provided in a range substantially corresponding to the metal core 12, and further the interval h between the middle high surface 14 and the bottom part of the metal core 12 is set to about 4mm through 12mm. Further, in correspondence to each metal core 12, a propelling lug 16 is formed on said outer peripheral surface 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63252250-A (JP)
Title: Test paper take-out apparatus for automatic urine inspection
Inventor: KITAURA HITOSHI
IPC: G01N33/52
Filed: 1987-04-08
Abstract: PURPOSE:To enable the taking out of a test paper satisfactorily, by providing a test paper stick that advances or retracts corresponding to a lower opening of a test paper cassette and a take-out arm mechanism which catches an end of the stick to retain. CONSTITUTION:A test paper cassette 3 is housed in a cassette setter 1. The setter 1 is provided with a take-out arm mechanism 23 which advances or retracts corresponding to a lower opening 32 of the cassette 3 to support the entire undersurface of a test paper stick 4 at the lowest layer. A hook retainer section 24 is formed at the tip of the take-out arm mechanism 23 so as to be engaged with an end of the test paper stick 4. With such an arrangement, the test paper stick 4 is supported as placed completely on the top surface of a take-out arm 23 and a compression load working on the laminate test paper stick 4 is supported with the take-out arm 23 as a whole. Therefore, when taking out a test paper, the test paper stick deflects thereby eliminating such trouble as jamming.
Patent JP-H08252301-A (JP)
Title: Method for removing endotoxin
Inventor: BABA TAKAAKI
IPC: C11D1/66
Filed: 1995-03-17
Abstract: PURPOSE: To easily and efficiently remove endotoxin at low cost, eliminate the limitation for the object to be treated, and allow the application to a final product by subjecting the object to be treated to a high pressure steam heating treatment in an aqueous solution containing a nonionic surfactant. CONSTITUTION: An object to be treated is subjected to a high pressure steam heating treatment in an aqueous solution containing a nonionic surfactant. The adding quantity of the nonionic surfactant is set to 0.005% or more, and as sterilizing conditions for the high pressure steam heating, the heating temperature is set to 70-130 deg.C, and the heating time to 5-60 minutes. Thus, endotoxin can be efficiently removed, and the physiological active heating property of endotoxin can be also reduced.
Patent JP-S5210187-A (JP)
Title: Integral ball for spectro-phtometer
Inventor: TAKIUCHI MOTOHIRO
IPC: G01N21/00
Filed: 1975-07-14
Abstract: PURPOSE:To make a small grass ball avaiable for using it in a wavelngth from visual rays to infrared rays by evaporating metals onto the small grass ball which is uniformly adhered in a ball.
Patent JP-H11278035-A (JP)
Title: Suspension control device
Inventor: UCHIYAMA MASAAKI
IPC: B60G17/015
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a suspension control device capable of providing favourable riding comfortability by properly carrying out motional restraint of a vehicle. SOLUTION: A controller 11 computes a controlled variable of an actuator 10 by giving priority to α lateral acceleration differential value Δα out of lateral acceleration a and the lateral acceleration differential value Δα when the lateral acceleration differential value Δα exceeds a lateral acceleration differential value range.  Immediately after roll starting and immediately after roll ending, it is possible to carry out computation of the controlled variable of the actuator 10 by giving priority to the lateral acceleration differential value Δα, and consequently, it is possible to restrain giving unnaturalness and a sense of incongruity to an occupant immediately after roll starting and immediately after roll ending in comparison with conventional technology to compute the controlled variable of the actuator 10 by an added value of the controlled variable based on the lateral acceleration α and the controleld variable based on the lateral acceleration differential value Δα.
Patent JP-H07290727-A (JP)
Title: Impact dot head
Inventor: ASADA TAKASHI
IPC: B41J2/25
Filed: 1994-04-25
Abstract: PURPOSE:To obtain a high resolving power, long life and high reliability, in an impact dot head having a plurality of wires composed of high speed steel and the levers fixed to the wires at one ends thereof and allowing the wires to protrude by the operation of the levers to perform printing action, by setting the surface roughness of the peripheries of the lever fixing parts of the levers to a specific value or less. CONSTITUTION:In an impact dot head having a plurality of wires 1 composed of high speed steel and the levers 2 fixed to the wires 1 at one ends thereof and performing printing action by allowing the wires to protrude by the operation of the levers 2, the surface roughness of the peripheries of the lever fixing parts of the wires 1 is set to 0.4S or less. As a result, the impact dot head high in reliability having the wires capable of withstanding repeated stress of at least two hundred million times or more can be inexpensively obtained.
Patent JP-S5210617-A (JP)
Title: Noise removal method for image signal
Inventor: SEKIMOTO KUNIO
IPC: H04N5/21
Filed: 1975-07-15
Abstract: PURPOSE: To compensate for reduction of medium and high frequency band level arising from removing noise by emphasizing these bands. 
     COPYRIGHT: (C)1977,JPO&Japio