baber/WOPTO huggingface dataset:
Patent JP-H07225676-A (JP)
Title: Program execution device and execution method
Inventor: FURUKAWA RIICHI
IPC: G06F9/06
Filed: 1993-12-28
Abstract: PURPOSE:To perform the execution processing of a special command code while holding the commonality of programs by inserting the instruction of code information in a comment sentence and performing an execution processing. CONSTITUTION:A program processing means 17 neglects the comment sentence in inputted program information, extracts a program code sentence and executes operations corresponding to the instruction in the program code sentence at the normal time. A comment sentence detection means 18 detects the presence/ absence of the comment sentence in the inputted program information and when the comment sentence is present, extracts the comment sentence and outputs it to a judgement means 19. The judgement means 19 judges whether or not a PWP command is present in the comment sentence extracted by the comment sentence detection means 18 and outputs the PWP command to the program processing means 17 when it is present. The program processing means 17 inserts the instruction (PWP command) of the command code from the judgement means 19 to the instruction of the extracted program code sentence and performs the execution processing.
Patent JP-H07192320-A (JP)
Title: Optical recording medium and manufacture of its stamper
Inventor: KARAKAWA YUJI
IPC: G11B7/24091
Filed: 1993-12-28
Abstract: PURPOSE:To optimize the pit width and a guide groove width and to improve signal characteristics of an optical disk by providing a guide groove having a width different from the pit width. CONSTITUTION:The light beam emitted from a laser beam source 1 is bisected by a polarizing beam splitter 2. The light beam, which goes through the solid line light path, is converged by a lens 3 and projected onto an acoustooptical effect modulator 4, a voltage is supplied to form a pit by a high frequency power supply 5 and the light beam is controlled. The parallel flux of the light beam passing the modulator 4 is expanded and becomes a thick parallel light flux, polarized by a beam splitter 8 and a mirror 9, converged by an objective lens 10 and a focus is formed on a resist master disk 11. On the other hand, the divided light beam shown in dotted lines goes through a similar path and is controlled by a modulator 14 to form a guide groove. The light beam passing the modulator 14 becomes a parallel light flux by a lens 16 and is made incident on a lens 10. However, the beam is thinner than the beam shown in the solid line. Thus, a guide groove having a width wider than the pit width is formed.
Patent JP-H11166522-A (JP)
Title: Fastener
Inventor: AIBA MITSURU
IPC: F16B45/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a fastener that can easily detach a fastened body from the fastener and can be repeatedly used. SOLUTION: This fastener 11 is provided with a linear or bar-like holding member 12; a fastening member 13 with the holding member 12 connected to one end and with a coil-like fastening part 17 formed at the other end; and a locking piece 19 locked to the fastening part 17 and fastened to a fastened body W. At least the fastening part 17 is formed of a shape memory alloy with super-elasticity, and the coil of the fastening part 17 is uncoiled by load less than the tensile strength of the holding member 12 and extended in a direction of tensile load. With the coil of the fastening part 17 thus extended, the locking piece 19 comes off the fastening part 17, and the fastened body W is detached from the fastener 11.
Patent JP-H068646-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: TAKAO SHINO
IPC: B41M5/382
Filed: 1992-11-25
Abstract: PURPOSE:To provide a thermal transfer image receiving sheet excellent in the releasability from a thermal transfer sheet at the time of the formation of an image and capable of forming a recording image excellent in developed color density, sharpness and various durabilities in a thermal transfer method using a sublimable dye. CONSTITUTION:In a thermal transfer image receiving sheet constituted by forming a dye receiving layer on at least one surface of a base sheet, the dye receiving layer contains a crosslinked substance consisting of a hydroxyl group- containing thermoplastic resin and a crosslinking agent.
Patent JP-H10172793-A (JP)
Title: Plasma generator
Inventor: AOI TATSUFUMI
IPC: H01L21/31
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To light plasma without arranging a lighting means in a vacuum vessel by providing a magnetic field generator to generate a magnetic field in the direction orthogonal to an electric field impressed between electrodes in a plasma generating region and an exciting pulse voltage generator to supply a pulse voltage to the magnetic field generator. SOLUTION: Mixed gas of monosilane and hydrogen is supplied by passing through a reaction gas introducing tube, and pressure in a vacuum vessel 1 is kept at 0.05 to 0.5Torr, and a voltage is impressed on electrodes from a high frequency power source. At the same time, a pulse voltage having a pulse width of about one second is impressed to solenoid coils 14a and 14b from an exciting pulse voltage generator 15, and magnetic force corresponding to the gas pressure is generated in a discharge region. Electron density in the early stage of discharge is increased, and glow discharge plasma is lighted and maintained between the electrodes by an electric field by a high frequency power source. In this way, a radical is generated in the plasma, and a uniform amorphous thin film can be formed on the reverse of a base board.  Therefore, the vacuum vessel can be adjusted without being opened to the atmosphere, and damage to a based board can be prevented.
Patent JP-H04295731-A (JP)
Title: Interferometer
Inventor: ARUBERUTO RARUFU YOHAN BERUTOR
IPC: G02B7/182
Filed: 1991-12-19
Abstract: PURPOSE: To stabilize and simply the structure by arranging a first fixed mirror on a plane flush or parallel with a plane including a second fixed mirror. CONSTITUTION: An infrared beam 4 from a radiation source 2 is separated through a beam splitter 10 in a casting structure 8 into first and second subbeams 12, 14. The subbeam 14 is bent by 90 deg. by means of a third fixed mirror 16 and reflected on a first fixed mirror 18 back to the beam splitter 10. The beam 12 is reflected through a rotatable parallel mirror system 20 having first and second mirrors 22, 24 and returned back to the beam splitter 10 through a second fixed mirror 26. The beams 12, 14 are coupled through the beam splitter 10 to form an output beam 25. The coupled beam is directed toward a sample 28 and the absorption spectrum of the sample is measured. The beam 25 is focused onto a detector 32 and the output therefrom is sampled and fed to a computer 58 where the spectrum 60 of the beam 25 is calculated.  The first fixed mirror 18 is arranged on the same plane as the second fixed mirror 26 thus stabilizing and simplifying the structure.
Patent JP-H09178638-A (JP)
Title: Measuring apparatus for static frictional force
Inventor: KAMEYAMA MASAKI
IPC: G01N3/56
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus by which a maximum static frictional force can be measured precisely by a method wherein the displacement of the relative position of a first object to a second object is suppressed until an external force acting on the contact face of the first object with the second object exceeds the maximum static frictional force. SOLUTION: A disk driving motor 18 is driven, and, when a torsion spring 19 judges that an external force exceeds a static frictional force between a magnetic disk 12 and a head 13, a displacement between the disk 12 and the head 13 is started. That is to say, while a load is being applied to the head 13 by the springy pressure of a gimbal spring 23, the head is brought into close contact with the disk 12. When the motor 18 is turned at low speed in this state, a parallel external force is applied to the contact face of the disk 12 with the head 13, and the external force and the frictional force are increased gradually. In this case, until the external force exceeds the frictional force, the spring 19 is twisted and deformed only, and the relative position of the disk 12 to the head 13 is not displaced. Only at a point of time when the external force exceeds the frictional force, the relative position of the disk 12 to the head 13 is displaced. Thereby, a maximum static frictional force can be measured precisely.
Patent JP-H04341830-A (JP)
Title: Delivery head
Inventor: JIYON EI JIYONSON
IPC: B29C70/38
Filed: 1991-12-19
Abstract: PURPOSE: To avoid excessive scraps by positioning upstream from a cutting means an add means for holding a cut tape band to apply the tape to a desired place on a mandrel. CONSTITUTION: A distribution device 13 is located at the input end of an assembly for receiving and spacing tows in a single plane and feeding the tows inwardly in the assembly. A ribbonizing device 15 is provided for spreading the tows to a desired width and thickness by heating and applying pressure and forming a quality tape band 2. There are provided a cooling device for cooling the formed tape band 2 and a cutting device for cutting the complete tape in a single action while the head 3 is in motion. An add device 16 upstream from the cutting device holds the cut tape band 2 and applies the tape to the mandrel 5 where desired, and a compaction roller device applies superimposed layers of the tape band onto the mandrel.
Patent JP-H07199445-A (JP)
Title: Scribing base film
Inventor: KIMURA TAKEHISA
IPC: G03F1/92
Filed: 1993-12-28
Abstract: PURPOSE:To provide a scribing base film excellent in a scribing property as well as in flatness and capable of being scribed at high speed. CONSTITUTION:A hard coating layer with a pencil hardness of H or higher and a scribing layer with a scribing property are stacked in sequence on a substantially transparent plastic support. The hard coating layer preferably contains an ionizing radiation curing resin and a thermoplastic resin. Such a hard coating layer adheres to the scribing layer so securely as to enhance the scribing property. Also, the flatness of the plastic support can be maintained.
Patent JP-H08181018-A (JP)
Title: Coil device
Inventor: MATSUMOTO MASAHIKO
IPC: H01F17/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide a coil device which has an improved energy efficiency of circuit operation and suppresses the noise source of electronic parts arranged at the periphery. CONSTITUTION: Coil patterns 8a and 8c are formed on the surface of a substrate 7 and coil patterns 8b and 8d are formed on the reverse side of the substrate 7. Adjacent coil patterns in vertical and horizontal directions are mutually wound inversely. The adjacent coil patterns are connected in series or parallel. The substrate 7 where the coil patterns 8a-8d are formed is laminated, thus forming an inductor or the coil device of a transformer.
Patent JP-H11169623-A (JP)
Title: Circular fiber body having swellability
Inventor: SHIMIZU NORIO
IPC: A61F13/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To enable easy rapid coating and tight binding by forming a circular fiber body having swellability used as a substitute for a tourniquet, etc., in a ring or tube shape having plural different layers and forming the outer layer with a low elasticity material and the innermost layer with a high swellability material. SOLUTION: The circular fiber body 1 is entirely formed in a tube shape having a two-layered structure. The inner layer 11 is formed frame a high swellability material having good water absorbency and hygroscopicity so that a large volume change is ensured. The outer layer 21 is disposed around the inner layer 11 and has slight elasticity. If the inner layer 11 absorbs water or moisture, its volume increases but the outer layer 21 elongates hardly, therefore the inner layer 11 expands inward and its inside diameter decreases. When the circular fiber body 1 is used as a substitute for a tourniquet, a part to be subjected to arrest of a hemorrhage is wound with the fiber body 1 and the inner layer 11 is expanded in a short time by impregnating water. The part can be bound tight.
Patent JP-H07197000-A (JP)
Title: Heat-resistant adhesive
Inventor: ARAI TOSHISHIGE
IPC: C09J163/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a heat-resistant adhesive consisting of an epoxy resin, an alcohol-soluble polyamide resin, a styrene-based thermoplastic elastomer and a curing agent and remarkably improved in resistance to soldering temperature, adhesiveness, electric characteristics, softness, high-temperature peeling resistance, etc. CONSTITUTION:This adhesive consists of (A) 100 pts.wt. of an epoxy resin having two or more epoxy groups (e.g. bisphenol A type epoxy resin), (B) 10-25 pts.wt. of an alcohol-soluble polyamide resin having 100-150 average amide group equivalent (preferably a terpolymer such as nylon 6.66.610 terpolymer having 120-180 deg.C melting point), (C) 5-10 pts.wt. of a styrene-based thermoplastic elastomer [preferably in the elastomer, both terminal phases are polystyrene phases and the intermediate phase is a rubber phase such as polybutadiene and a weight ratio of the styrene phases to the rubber phase is (13/87) to (50/50) and the molecular weight is 50000-2000001 and (D) a curing agent (preferably dicyandiamide). Furthermore, the blend amount of the component D is preferably 0.05-120 pts.wt. based on 100 pts. wt. of the component A.
Patent JP-H10172505-A (JP)
Title: Charged particle deflecting system
Inventor: HOTTA MASANAO
IPC: H01J49/06
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To efficiently introduce to a mass spectrometer by utilizing the difference in electric field intensities based on a gap between first and second electrode plates and converging positively charged particle group deflected with the electrode plate and having different energy. SOLUTION: A charged particle group generated in a charged particle generating source 1 is converged with an electric field lens 12, and enters a gap between an electrode plate 3 and a second electrode plate 4 from an opening of a first electrode plate 3. Positively charged particles 7 are separated from negatively charged particles with an electric field which faces the electrode plate 3 from the electrode plate 4 and are curved toward wider space. The inclined angles of the electrode plates 3, 4 are made different, and a gap produced between the different inclined angles is tapered so as to be narrowed as it goes upward, positively charged particles 7 having large energy which is hardly deflected reach further upward, but decelerated as they approach upward, an electric field intensity contributing to deflection is enhanced, and highly deflected.  As a result, the positively charged particles 7 are converged in positions having different energy.
Patent JP-H06186521-A (JP)
Title: Liquid crystal projector
Inventor: ABE KENJI
IPC: H04N9/31
Filed: 1992-12-17
Abstract: PURPOSE:To make a liquid crystal projector into high luminance. CONSTITUTION:The light source 101 of the liquid crystal projector 100 is provided with such relative spectral distribution characteristic that light quantity in a wavelength area of red light is larger than that in the wavelength areas of green and blue light. Also, a first dichroic mirror 103 for color separation out of first and second dichroic mirrors 103, 104 for color separation provided by crossing mutually on the optical axis of white light LR+G+B emitted from the light source 101 is provided with spectral transmission characteristic to reflect red light LR and to transmit green light LG and blue light LB, and also, the second dichroic mirror 104 for color separation is provided with the spectral transmission characteristic to reflect the blue light LB and to transmit the red light LR and the green light LG. Furthermore, first and second total reflection mirrors 105, 106 for color separation function as reflecting means to reflect the red light LR by 180 deg..
Patent JP-H11152280-A (JP)
Title: Preparation of 3-methyl-4-hydroxy-2-butenolide
Inventor: KITAYAMA KATSUHIKO
IPC: C07D307/58
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To industrially, advantageously and cheaply obtain the subject compound by using a compound available in an industrial scale and carrying out the reaction of a specific compound with an acid in the presence of water. SOLUTION: (A) A compound of the formula (R<1> is an alkyl or an aralkyl; R<2> is a >=2C acyl), (e.g. 1-methoxycarbonyl-2-formylpropyl acetate) is reacted with (B) an acid (e.g. hydrochloric acid) of 0. 0001-10 mol, preferably 0.005-1.2 mol based on 1 mol of the component A in the presence of (C) water of not less than the equal weight, preferably of not less than the weight equal to and not more than five times as much as that of the component A preferably in an inert gas (e.g. nitrogen) atmosphere at >=30 deg.C preferably 40-120 deg.C, if necessary, while removing a carboxylic acid and an alcohol of by-products from a reaction system as a mixture with the component C by means of distillation or the like to provide the objective compound.
Patent JP-2001149863-A (JP)
Title: Device and method for generating ultrasonic vibration, and bump jointing device
Inventor: MITSUMOTO YUTAKA
IPC: H01L21/60
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for generating ultrasonic vibration, and a bump jointing device, by which bump jointing is quickly carried out at a frequency most suitable for it with high energy efficiency. SOLUTION: The phase shifts of voltage and current obtained from an ultrasonic vibrator 120 is calculated in digital values by a CPU 132, and a sine wave generating part 137 generates a frequency of voltage supplied to the ultrasonic vibrator based on the shift amount so that the above phase shifts are canceled. The amplitude of voltage supplied to the ultrasonic vibrator 120 is controlled based on digital effective values and target amplitude values of the current. Such a digital calculation enables quick and energy-efficient bump jointing.
Patent JP-H09155653-A (JP)
Title: Method and device for measuring assembly width of pre-load spacer
Inventor: OTA JUNICHI
IPC: B23P19/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To measure the given width of a pre-load spacer to allow application of a set pre-load before a work is assembled. SOLUTION: A pair of main shaft mechanism 20A and 20B are fitted in a pair of inner rings 11 and 21 positioned facing each other with a holding mechanism 10 nipped between both sides are moved and pressed toward the holding mechanism 10 by a pair of pressure mechanisms, and a pre-load is applied on a rolling contact part between a pair of rolling bearings. Almost simultaneously, the main shaft mechanisms 20A and 20B are rotated by a rotating mechanism, inner rings 1i and 2i are rotated in a housing 4 at a set rotation speed, and distances A1 and A2 between advancing end positions of inner end faces, positioned facing each other, of the inner rings 1i and 2i are detected by a pair of detecting mechanisms 60A and 60B.  From the distances A1 and A2 and preset reference distance, a distance A between inner rings 11 and 12 positioned facing each other is computed by a measuring apparatus and measurement values are displayed.
Patent JP-H04203104-A (JP)
Title: Wooden block
Inventor: HATAKEYAMA SHINICHI
IPC: E01C5/14
Filed: 1990-11-30
Abstract: PURPOSE:To carry out safe walking at the time of rainfall by forming a block by means of linking together a simple substance, with a space between them, having the wood surface side exposed and an irregularity formed on the surface area caused by removing grain spring woods, and also providing a groove communicating with the space. CONSTITUTION:Coarse texture area 13 of a grain on the wood surface side parallel to the core direction of a rectangular parallelepiped wood is removed by means of injecting abrasive material thereon and causing the densed texture area 12 to protrude whereby the surface area 11 is formed with continuous irregularities. A groove 14 rectangled to the grain are also provided to form a wood simple substance 10 presenting a square on the surface area 11. A plural number of wood simple substances 10 are provided parallel to the grooves 14 leaving spaces 15 equivalent to the width of the grooves 14, connected together by means of a connecting member 16 and thereby forming a wooden block B having grooves 14 communicating to the spaces 15. These wooden blocks B are laid continuously on the gravel and a paved street is formed. Thus wood simple substances 10 can be strengthen as well as slipages and rain puddles can be precluded when raining whereby pedestrians can walk safely.
Patent JP-H08176518-A (JP)
Title: Glass sheet
Inventor: SHIBATA SHOJI
IPC: C09J1/00
Filed: 1994-12-26
Abstract: PURPOSE: To prepare an autoadhesive glass sheet excellent in workability, and useful for e.g. glass films with high dielectric strength, by incorporating glass powder with each specified amount of a plasticizer, a polybutyl methacrylate resin and ceramic powder. CONSTITUTION: This glass sheet is obtained by incorporating (A) 70-90wt.% of glass powder with (B) 0-20wt.% of ceramic powder (e.g. alumina powder, zirconia powder, silica powder), (C) 2-20wt.% of a polybutyl methacrylate resin and (D) l-10wt.% of a plasticizer (pref. at least one kind selected from butylbenzyl phthalate, dioctyl phthalate, etc.). The component A pref. comprises 40-70wt.% of PbO, 10-40wt.% of B2 O3 , 5-20wt.% of SO2 , 0-10wt.% of Al2 O3 and 0-30wt.% of ZnO. This glass sheet is useful as a protective material for the high-voltage resistance circuit boards of cathode ray tubes.
Patent JP-H11164273-A (JP)
Title: Adaptor for portable information communication equipment
Inventor: UJII JIYUNICHI
IPC: H04M1/21
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an adaptor that is provided with a protection mechanism which surely prevent an image pickup section and its bearing from being damaged even when an external force is unexpectedly exerted to the adaptor, which is mounted on an information communication equipment such as a portable telephone set and sends/receives a transmission reception signal and an image signal to/from the information communication equipment. SOLUTION: A disk 64 is screw-fastened to a projection of a rotary cylinder 31b, a waving spring 67 is placed between an inner wall of a support section 33 and the disk 64 to allow the adaptor 30 to support freely turnably an image pickup section and also in a way of free rocking. The image pickup section 31 is supported at a normal position by a spring energizing force.
Patent JP-H04201585-A (JP)
Title: Printer
Inventor: SAITO TAKEYASU
IPC: B41J19/18
Filed: 1990-11-30
Abstract: PURPOSE:To enable a quantization unit of a character pitch to be decreased without increasing a memory capacity of a printing data by a method wherein a bland data between characters is stored as the number of pulses of an encoder. CONSTITUTION:When a data from a control bit memory part 3 is '1', a printing count part 6 is selected with a character blank control part 8 to count a pulse from an encoder 9, and one pulse is outputted to the control part 8 and a synchronous printing control part 7. A control part 7 transmits a character data from a printing data memory part 2 to a printing data head driving part 10 in synchronization with the inputted pulse. Besides, when the data from the control bit memory part 3 is '0', the control part 8 selects a blank counting part 5, counts the same number of pulses from the encoder 9 as that of a data from a printing data memory part 2, and one pulse is outputted to the control part 8. Printing is not performed during that time. Since a blank data is made to be stored as the number of pulses of the encoder, a printing pitch can be regulated by varying the number of pulses.