baber/WOPTO huggingface dataset:
Patent JP-H02264498-A (JP)
Title: Structure of electronic component
Inventor: SAKATA TAKEHIRO
IPC: H05K3/34
Filed: 1989-04-04
Abstract: PURPOSE:To prevent the penetration of flux into a circuit due to soldering so as to improve the circuit in reliability by a method wherein a terminal hole provided to a shield case is blocked with an insulating sheet provided inside the case. CONSTITUTION:An insulating sheet 36 is provided inside a case main body 2A, and an insulating sheet 38 is installed on a lid 2B side to electrically insulate a shield case 2 from a circuit unit 4. The sheet 38 is provided to the ceiling side of the unit 4, and a terminal hole 20 provided to the lid 2B is blocked with the insulating sheet 38.
Patent JP-S57196960-A (JP)
Title: Sight error detecting and recording method and apparatus
Inventor: KARI ARAN KAKINEN
IPC: A61B3/14
Filed: 1982-05-19
Abstract: A procedure and means for establishing and recording errors of the eye, the eye being illuminated with the aid of a flash-light (3) placed eccentrically with reference to the objective (2) of the camera (1). The cornea and retina are photographed simultaneously in at least two different meridians (5, 6) of the eye in order to elicit and record the retinal reflections and corneal reflections occurring in these. The apparatus comprises members for the simultaneous photographing of the eye in two different meridians of the eye, for instance a camera provided with an objective (2) and with two point lights (3, 4) disposed in different meridians of the objective, or with one flash-light (3) and two objectives (2, 2') placed in different meridians of the latter.
Patent JP-H11281452-A (JP)
Title: Adapter
Inventor: TOMITA AKIO
IPC: G01F15/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an adapter which has a simple structure and converts and transmits signals highly reliably. SOLUTION: In an adapter 1 which converts the form of a signal from an external device 3 connected to a gas meter 2 having a cover member fitting part 22 in its casing part 21 to the gas meter 2, a detachable adapter main body 11 is provided on the cover member fitting part 22, a conversion circuit storage part 13 to which a conversion circuit part for converting the signal form is fitted is provided in the adapter main body 11, an inspection mechanism for inspecting the transmission of the signal is provided in the conversion circuit part, and a start operation part 15 for starting the inspection mechanism is provided.
Patent JP-H09252428-A (JP)
Title: Image processing system, data input device, image processing method and data input method
Inventor: MINAMI NOBUYUKI
IPC: H04N5/262
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the operation time by making stored already corrected operation data correspond to an optional switch on an operation panel and processing images based on the operation data called out by the operation switch at the time of processing the images. SOLUTION: At the time of a rehearsal operation for performing the special effect processing of the images, the operation data S9 prepared based on the actual operation of an operator from the operation panel are successively stored in an operation history storage part 19, the stored operation data S10 are edited in an operation data editing part 20 and the already edited operation data S11 stored in an operation procedure storage part 21 are made to correspond to an optional operation key on the operation panel. Then, at the time of the actual special effect processing, the special effect processing is performed based on the operation data S12 called out by the operation key.  Thus, the time after storing a operation procedure until editing is performed to an appropriate operation procedure and performing execution is shortened and the operation time of the operator at the time of performing the special effect processing of the images is reduced.
Patent JP-H03284731-A (JP)
Title: Production of display panel for electrophoresis display device
Inventor: UCHIDA TAKESHI
IPC: G02F1/167
Filed: 1990-03-30
Abstract: PURPOSE:To enhance the uniformity of a spacer density and to facilitate handling of particles as well as to improve display quality by putting particles into the holes of a jig for disposing spacers imposed on one substrate and removing the excess particles and the jig, then disposing another substrate opposite to the above-mentioned substrate. CONSTITUTION:An adhesive 10 is applied on the glass substrate 1 formed with a transparent conductive film 2 and the jig 11 for disposing spacers is placed thereon. The small holes are bored in the form of a matrix at 1mm intervals on the jig 11. Polyethylene beads 3 are imposed on this jig 11 and are oscillated, by which the beads 3 are dropped by each piece into the holes. The adhesive is cured to fix the beads 3 onto the substrate. The excess beads 3 on the jig 11 and the jig 11 are then removed. The polyethylene terephthalate film 4 coated with the adhesive 10 is laminated on the substrate with the spacers, by which the display panel is obtd.
Patent JP-H02149592-A (JP)
Title: Antibiotic ll-e 19085alpha
Inventor: GAI TOMASU KAATAA
IPC: C12R1/01
Filed: 1989-04-06
Abstract: NEW MATERIAL: Antibiotic LL-E19085α having the following properties. Molecular formula: C 36 H 31 NO 12 ; molecular weight: 669 FABMS; elemental analysis: C 64.55, H 4.46, N 1.92; specific rotation: [α] =-52° (C=1.11%, dichloromethane), etc.  
     USE: An antibacterial agent.  
     PREPARATION: Micromonospora sitrea sp. NRRL 18351 microorganism or a variant thereof is aerobically fermented in a liquid medium containing assimilable sources of carbon, nitrogen and inorganic salts. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05256030-A (JP)
Title: Soundproof wall unit with scaffold and construction of continuous soundproof wall using same
IPC: E04G1/34
Filed: 1992-03-09
Abstract: PURPOSE:To greatly enhance soundproofing effect as well as reduce construction cost by raising the efficiency of operation by a method in which in assembling a soundproof wall unit with scaffold, soundproof wall and scaffold are concurrently assembled together. CONSTITUTION:As a soundproof wall unit, an adequate number of vertical struts are supported erectly in a mutually facing manner with a spacing from a soundproof wall body 5 to the soundproof wall body 5 in which soundproof panels 4 are attached to a base frame 1. An adequate number of scaffold plates 9 are horizontally fixed to the soundproof wall body in such a way as to allow the plates 9 to at least partly rock by pivotally supporting one side of the plates 9, where the plates 9 and the wall body 5 are assembled concurrently. In removing the assembly, the plates 9 are rocked toward the wall body 5 side and the vertical struts are folded up.
Patent JP-S58202988-A (JP)
Title: Production of parallel joined alloy plate
Inventor: FUJII TAKASHI
IPC: B23K26/32
Filed: 1982-05-21
Abstract: PURPOSE:To produce a flat parallel joined alloy plate of dissimilar metals having no transverse curving and waving, by welding >=2 kinds of dissimilar metal rods under the exertion of the tensile forces corresponding to the differences among the respective coeffts. of thermal expansion and joining the same in parallel in the longitudinal direction thereof. CONSTITUTION:Dissimilar metallic rods 2a, 2b, 2c uncoiled from supply rolls 1a, 1b, 1c are passed through a tension bridle device 9 and are then positioned within the same plane in material holders 3; further, the side parts of the respective metallic rods are brought into contact with each other and are joined in parallel while the positions in the transverse direction are regulated with guide rolls 4. The parallel joined parts are welded with welding torches 5 of plasma welding or the like along the longitudinal direction of the metallic rods and after cooling with a cooler 6, the resulted parallel joined alloy plate is passed through bridle rolls 7 and is taken up with a take-up machine 8. The elastic strain corresponding to the coeffts. of thermal expansion is applied by tension on each of the rods 2a, 2b, 2c by the device 9, and is so set that the residual internal stress is minimized at the point of the time when the parallel joined alloy is cooled down to an ordinary temp.
Patent JP-S59211177-A (JP)
Title: Pen touch input device
Inventor: MORI YOSHIHIRO
IPC: G06F3/041
Filed: 1983-05-16
Abstract: PURPOSE:To improve coordinate position accuracy with simple constitution by providing a piezoelectric element at two corners of both ends of a side of an input board for a pen touch input device and obtaining the coordinate position of a pen on the input board from the transmission time of the elastic wave of the 2-dimensional direction. CONSTITUTION:Piezoelectric elements 2-1 and 2-2 are connected to a drive circuit via lead wires, and a detection pen 3 incorporating a piezoelectric element is connected to a detecting circuit which is synchronous with the drive circuit. The elements 2-1 and 2-2 are driven alternately with a time interval T. Then the signals having delays t1 and t2 are produced from the drive signal at the pen 3. For the relationship among the coordinates (x, y) of the pen 3, l1 and l2, x=(a<2>+l1<2>-l2<2>)/2a and y=(l1<2>-x<2>)<1/2> are satisfied when the position of the element 2-1 is defined as an original point (0, 0). The pen 3 converting the mechanical vibration into an electric signal and vice versa in addition to the pen applying a piezoelectric element may be avoilable.
Patent JP-S58202451-A (JP)
Title: Electrophotographic receptor
Inventor: HASHIMOTO MITSURU
IPC: G03G5/06
Filed: 1982-05-20
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity, to both short and long wavelength lights, and superior in reproductivity of a red original red, by forming a charge generating layer contg. a specified disazo compd. CONSTITUTION:A photosensitive layer consisting of a charge generating layer and a charge transfer layer are laminated on a conductive substrate to form an electrophotographic receptor, and the charge generating layer contains a disazo compd. of the formula in which X is an optionally substd. aromatic or hetero ring, and Ar is an optionally substd. aromatic or hetero ring, such as a compd. of formula II in which R1 is methoxy, R2, R3, R4 are each H. As a result, it can be easily prepared, and it has high photosensitive to a short wavelength light, and it is superior in reproductivity of a red original image.
Patent JP-S5711364-A (JP)
Title: Exposure setting device
Inventor: MATSUYAMA KOUZOU
IPC: G03G15/043
Filed: 1980-06-25
Abstract: PURPOSE:To set up the quantity of exposure corresponding to the density of an original easily and precisely by shifting and setting the quantity of exposure in stages according to the set operation through a microcomputer to display. CONSTITUTION:The setting resistances 32-36 of an A/D converter 40 are selected through a microcomputer 21 according to the number of times of operation of light setting buttons 11 and 12 corresponding to the density of an original and the quantity of exposure changing in stages is set up as a digital value. Since the emitting diode 43 which forms the photocoupler 42 of a standard voltage generating circuit 57 controlling an exposure lamp is controlled, the original on a copying machine is exposed according to the set value. Simultaneously, any one of LED13-17 is selected and lights according to the set quantity of exposure via a computer 21, so that the set quantity of exposure is displayed. Thus, the quantity of exposure corresponding to the density of the original is precisely set up by the simple operation.
Patent JP-H11281114-A (JP)
Title: Air-supply control device
Inventor: MORI SHIGEAKI
IPC: F24F7/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To conduct constant air supply and an appropriate air introduction to a well airtight and thermally insulated residence or the like by controlling introduction of the air supply to a room with the operation of a rotatable shaft which is connected to a shutter in an operational portion wherein opening and closing operation of the shutter for controlling the quantity of air supply is carried out. SOLUTION: An indoor grille 3 comprises an air-supply path 4 for supplying air to a room, a shutter 5 which moves in the air-supply path 4 and a rotational shaft 6 which passes through a protrusion 10 at the central portion of the shutter 5 for opening and closing operation of the shutter 5. The rotational shaft 6 is pivotally held at one end thereof by the indoor side grille 3, while the other end thereof is fixed to a rotational operation portion 7 for opening and closing the shutter 5. The indoor side grill is provided, at the central portion thereof, with a holder 11 for holding the protrusion 10 in a sliding manner. In this way, the opening and closing of the shutter can be constantly conducted in a stable movement, thus constantly keeping an appropriate opening of the air-supply path.
Patent JP-S61246968-A (JP)
Title: Magnetic disk device
Inventor: KONNO KAZUTOSHI
IPC: G11B21/10
Filed: 1985-04-24
Abstract: PURPOSE:To make positioning control of short pull-in time possible by detecting positioning errors of a magnetic head based on a servo signal of record on a magnetic disk for every rotation of the disk and applying closed loop servo. CONSTITUTION:An output of a magnetic head 11 is amplified 12 and a change of positional deviation detecting sensitivity is removed, and inputted to a detecting circuit 13. The circuit 13 envelopes and detects burst signals A, B and samples and holds, and detects the direction and quantity of positional deviation by taking the difference. On the other hand, an output of a position detector 8 connected directly to a stepping motor 7 is amplified 22 and sampled and held 17. An operational amplifier 16 forms a signal that becomes a target value of the detector 8 from the two detection signals. Thus, the target value of the detector 8 is corrected for every rotation of the magnetic disk. The detection signal obtained from the detector 8 and an error signal of the target value are obtained by an operational amplifier 18 and modulated 19, and fed back to a driving circuit 20. Thereby, the stepping motor is controlled and driven to conform the output signal of the detector 8 with the target value.
Patent JP-H11282028-A (JP)
Title: Production of optical deflector
Inventor: YUGAME HIROSHI
IPC: G02F1/335
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain such a production method for waveguide type optical deflectors that forms gratings and electrodes with a high positional precision and a satisfactory in the yield of products. SOLUTION: An Al film 11 as an electrode material is formed on an SiO2 film 2 formed on the surface of a silicon substrate 1, and it is coated with a resist 15 and is masked with a mask 20 and is exposed to light to perform development. The shape pattern of a grating and an electrode is formed in the mask 20. Consequently, the grating and the electrode are patterned with one exposure and development processing. Thereafter, an electrode 5 is covered with a cover 18 consisting of an anti-etching agent, and the SiO2 film 2 is etched to form the grating.
Patent JP-S5421169-A (JP)
Title: Package for semiconductor
Inventor: SUZUKI KATSUHIKO
IPC: H01L23/02
Filed: 1977-07-18
Abstract: PURPOSE: To avoid overheating of cap, by fixing the seal frame on the insulation plate through projection of a part of the external wall of the seal frame on the insulation plate, in welding and sealing the metal cap. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03285192-A (JP)
Title: Vehicle-borne radar scanner
Inventor: OKAJIMA TSUNEYASU
IPC: G01S7/03
Filed: 1990-03-30
Abstract: PURPOSE:To obtain a sufficient range of detection and to enable execution of scanning over a wide range, by combining straight movement and rotatory movement vt an electromagnetic linear motor and by applying a radar wave so that it follows these movements. CONSTITUTION:A laser light generated from a radar driving circuit 8 is condensed by a condenser lens in a radar head 4 and then applied to a target object. In this operation of application, first a moving block 2 operates as an electromagnetic linear motor and starts straight movement. When the moving block 2 reaches either one of end parts of a recessed part 1a of a fixed block 1, thereafter, the straight movement of the moving block 2 once stops and is fixed at the end part, and this time a rotatory element 3 operates as the electromagnetic motor and makes rotatory movement. With repetition of the straight movement and the rotatory movement, the laser light from the radar head 4 fixed on the top of the rotatory block 3 is applied in a wide range and, consequently, execution of scanning over a wide range is enabled.
Patent JP-2000283776-A (JP)
Title: Hierarchic road network course searching system
Inventor: BABA MIYAKO
IPC: G01C21/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To search a course having high use frequency empirically by operating a course cost while taking account of a course cost based on the road information concerning to the empirical use frequency thereby searching a course of minimum cost. SOLUTION: Based on an input from an operation input means 50, a course searching means 21 reads out road information, i.e., map information, from a road information memory means 10 and searches a course and a travel cost operating section 23 operates a cost. Road information read out by the searching means 21, as required, from the memory means 10 is stored in a search data memory means 24 along with a data under search. Course information thus searched and determined is stored in a search course memory means 25. The searched course thus stored is presented on a display means 40 as a vehicle moves while being written over a map including current position along with a vehicle symbol.  A course guide control means 26 receives the input from an input means 50, displays and controls a searched course to the display means 40 and information read out from the memory means 10 and performs general control of a vehicle position detecting means 30.
Patent JP-S57202549-A (JP)
Title: Electrophotographic system copier
Inventor: YAMAGUCHI ISAO
IPC: G03G15/00
Filed: 1981-06-08
Abstract: PURPOSE:To simplify a driving power transmission mechanism by providing separate motors for driving an optical means, a beltlike photoreceptor, and conveying and fixing means and driving these motors at proper timing. CONSTITUTION:A motor 42 drives a paper feed part 20, and a motor 43 is a DC motor which can be run forward and backward and moves an optical unit 12 back and forth. A motor 44 drives a belt 26 for conveyance and a belt 41 of a fixing device 33, and a motor 45 drives a holding means 8 for a photoreceptor. Since a sleeve roller 17 of a developing device 16 and a sleeve roller 28 of a cleaning means 27 are in friction contact with the endless beltlike photoreceptor 4 on the means 8, it results in that these are driven by the motor 45. In this way, the respective parts are driven separately by using many motors 42-45 in this way and therefore the transmission mechanism for driving power is simplified.
Patent JP-H06270483-A (JP)
Title: Recording apparatus
Inventor: OKUMA KEIKO
IPC: B41J13/10
Filed: 1993-03-22
Abstract: PURPOSE:To stabily perform the feed of a sheet material from a cassette and the manual feed thereof in a recording apparatus regardless of the rigidity of the sheet material. CONSTITUTION:A vertically movable manual paper feed guide plate 24a is provided to the discharge port 11 of a recording apparatus and a revolvable changeover guide 30 changing over the sheet material 3 to a first paper feed path 23 guiding the sheet material 3 to a recording part 8 and a second paper feed path guiding the manually inserted sheet material to the manual feed stand 33 within the apparatus is provided on the downstream side of a paper feed roller 1. Corresponding to a paper feed mode, the manual paper feed guide 24a and the changeover guide 30 are cooperated to be moved to a prescribed position. By this constitution, a low rigidity sheet material 3 can also be stably fed.
Patent JP-S61245602-A (JP)
Title: Coaxial dielectric resonator
Inventor: MIYAURA MASAO
IPC: H01P7/04
Filed: 1985-04-23
Abstract: PURPOSE:To obtain a coaxial dielectric resonator which is free from the radiation loss by forming a no-electrode part to an electrode and moving a conductor member having a recess part which covers said no-electrode part so that the opening area of the no-electrode part facing said recess part is controlled. CONSTITUTION:A no-electrode part 11 is formed by deleting partly an electrode 3 formed at the inner circumference of a coaxial dielectric resonator 10. While a conductor member 8 which is put into the inner barrel of a dielectric substance 2 has a recess part 12 that can cover the part 11. The dielectric constant of air is smaller than that of the substance 2, and the density of the line of electric force which passes through the part 11 is less than that of the line of electric force reaching an inner circumferential 3 from an outer circumferential electrode 3. Thus the field intensity is reduced. Here the member 8 is rotated or set out of its position for position control. Thus the opening area of the part 11 is controlled properly and therefore the field intensity can be controlled. Then the resonance frequency of the resonator 10 can be controlled.
Patent JP-S57203238-A (JP)
Title: Stylus for static capacitance type video disc
Inventor: MIURA YOSHITSUGU
IPC: G11B9/07
Filed: 1981-06-08
Abstract: PURPOSE:To obtain a stylus with high reliability, by preventing exfoilation and damage of an electrode and a retrogressing state of the electrode at scanning, through the provision of a surface layer made of a semiconductor diffused with an impurity on a part of the surface layer at the side surface of lengthwise direction of a pillar diamond as the electrode. CONSTITUTION:On the surface layer of a part of the side surface to the lengthwise direction of a diamond body of almost pillar shape, a semiconductor layer 5 is formed by diffusing an impurity such as B, Al and Ga in a value of about 10<18>-10<19> particles/cm<3> of density for B, for example, to form a stylus electrode. Thus, at the mechanical shaping process of the keel of the stylus, the exfoilation and damage of a semiconductor layer 5 is almost zero, and the stylus with high reliability and long life almost without electrode retrogressing phenomenon at video disc scanning can be obtained at good yields.
Patent JP-2000284362-A (JP)
Title: Projection type display device
Inventor: KUROSAWA SHOGO
IPC: G02F1/13
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device capable of surely maintaining the posture of a handle even when a housing and the handle are made of different kinds of material. SOLUTION: In this projection type display device, the posture of the handle 90 is maintained by bringing a projecting part 92 provided on the handle 90 into contact with a contact part 114 on a lower case 4 side, and the projecting part 92 and the contact part 114 are made of resin and formed of the same kind of material. Consequently, there is no fear that either the projecting part 92 or the contact part 114 is one-sidedly worn, and both of them can completely endure the repetitive operation of the handle 90 even when the lower case 4 is made of metal and the handle 90 is made of resin, whereby the posture of the handle 90 is surely maintained.