baber/WOPTO huggingface dataset:
Patent JP-S60142576-A (JP)
Title: Thin film solar battery substrate
Inventor: NAGARA MASAYUKI
IPC: G04C10/02
Filed: 1983-12-28
Abstract: PURPOSE:To allow the color of a substrate to change freely without changing the thickness of a solar battery by a method wherein the upper surface of a transparent insulating substrate is coated with a thin film. CONSTITUTION:A transparent insulating substrate 1 made of glass is coated with a transparent conductive film 2 of In oxide, amorphous Si film 3, Al electrode 4, and a single-layer thin film 5 of an optical thin film material such as SiO, CdS, SnO2 or the like. The color of the single-layer thin film 5 changes corresponding to the difference between the path of the reflection 7 from the upper surface of the single-layer thin film 5 and that of the reflection 8 from the lower surface of the same or to the thickness (t) of the single-layer thin film 5. Other reflections, after being subjected to interference at the transparent conductive film 2 and amorphous Si film 3 join the reflections 7, 8. Further interference at the single-layer thin film 5 results in a veriety of colors.
Patent JP-H0995534-A (JP)
Title: Continuous production of polyorganosiloxane particle
Inventor: OCHIAI TETSUNORI
IPC: C08G77/06
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To produce nonporous polyorganosiloxane particles having uniform diameters continuously and stably at good efficiency by injecting an organoalkoxysilane (a) through a porous film into a water phase to form a monodisperse O/W emulsion, adding a catalyst to the emulsion and subjecting the resulting mixture to condensation polymerization. SOLUTION: As component (a), a silane represented by the formula: Rn SiX4-n (wherein R is a monovalent substituted or unsubstituted organic group; X is an alkoxyl; and (n) is an integer of 1-3) or its hydrolyzate is used. The porous film is a ceramic film in the form of a hollow tube and is subjected to treatment for rendering hydrophobic (e.g. treatment with an alkylchlorosilane). The amount of component (a) used is 5-50wt.% based on the emulsion seeing that the agglomeration of component (a) particles being fine suspended particles hardly occurs, and spherical particles having uniform particle diameters can be obtained. The catalyst used is, for example, an aqueous solution of ammonia or an amine and is used in an amount of 0.001-5.0wt.%. The porous film used is, for example, a ceramic film (e.g. a film made of alumina).
Patent JP-S60144112-A (JP)
Inventor: NAGAI TAKASHI
IPC: H02H7/08
Filed: 1983-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06101241-A (JP)
Title: Construction of wall surface plate block
Inventor: MITSUNARI YOSHIFUMI
IPC: E02D17/20
Filed: 1992-09-21
Abstract: PURPOSE:To construct a strong, integrated structural body with time for construction reduced by a method wherein wall surface plate blocks that are put on support members are placed against the concrete surface of a building frame and are fixed with anchor bolts. CONSTITUTION:Angle-shaped support members 2 are fixed breadthwise to the concrete surface 10 of a building frame with bolts 6 at intervals equivalent to the width of a wall surface plate block 1. The wall surface plate block 1 is equipped with male-and-female joints 1c and 1d respectively on its lower and upper ends, and is also equipped with stepped joints on its right and left sides. The wall surface plate block 1 is placed on the support member 2 and is fit to the concrete surface 10 of the building frame. Anchor bolts 3, provided in facing the concrete surface 10 of the building frame, are then driven through fixing holes 1a and are fixed with nuts 3a. Vertical slippage of the blocks can be prevented by virtue of the male-and-female joints while the locks can be laid in overlapping in the horizontal direction simply by laying from the front side by virtue of the stepped joints. Thereby, construction can be made simply and safely.
Patent JP-H1098717-A (JP)
Title: Time code adjustment indicating device and data compression system equipped with the same device
Inventor: MIYATA KENJI
IPC: H04N19/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a data compression system which can compress data when an adjustment of a time code for obtaining a proper bit rate based on an instruction without any delay for an image which is high in difficulty is instructed. SOLUTION: A bit rate allocation part 14 allocates a bit rate for image data of one screen based on a mean bit rate inputted by a mean bit rate input part 13 and difficulty determined by a difficulty determination part 12 and when the assigned bit rate is larger, a time code adjustment part 16 adjusts the time code for image data of the one current input screen to a time code which is shifted forward by a specific quantity, and the time code is sent to an adjustment indication part 17 together with the allocated time code and stored in a memory 17a.
Patent JP-S61131499-A (JP)
Inventor: UTO YOSHIHIRO
IPC: B65D43/02
Filed: 1984-11-30
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-S63107521-A (JP)
Title: Flash removing equipment
Inventor: TABATA KATSUHIRO
IPC: B29C37/02
Filed: 1986-10-24
Abstract: PURPOSE:To remove a plurality of flashes remaining on a molding reliably without causing damage on the molding, by providing a first tool removing first flashes existing between the circumference of the molding and a frame material by pressing them and a second tool removing second flashes clad to the surface of the frame material in the circumference of the molding. CONSTITUTION:A package 3 molded unitarily with a lead frame 2 is mounted on a stage 1 and resin 9 in a dam ejected into a space 2a is situated to a punch 8 positioned upward, to being with. An ascending and descending stage 5 is descended, the punch 8 is descended by penetrating through the space 2a and the resin 9 in the dam is pressed and removed reliably. The ascending and descending stage 5 is ascended and the frame 2 and package 3 are carried to a later stage 11. Sliding contact of a plurality of brushes 13 are performed while turning the brushes 13 and resin 14 flashes 14 clad on the top of the lead frame 2 is scraped off. The sliding contact of a brush 17 which has been kept ascending is performed while the brush 17 is being turned and the resin flashes 14 clad to the bottom is scraped off, in a later stage 15 further.
Patent JP-S63107150-A (JP)
Title: Semiconductor device
Inventor: TATE HIROSHI
IPC: H01L23/10
Filed: 1986-10-24
Abstract: PURPOSE:To obtain a semiconductor device having stable quality, by mixing thickness adjusting filler in a bonding agent, using a macromolecular material such as resin and rubber constituting the bonding agent so that hardening and contracting factor is small, and controlling the thickness of the bonding layer. CONSTITUTION:A semiconductor element 4 is fixed on a resin substrate 1, from which outer connecting terminals 2 are extended downward. Said element 4 is sealed with silicone gel 8. A cap 9 is attached on a dam 7. Thus plastic type pin-grid-array package is formed. Thickness adjusting filler is mixed in a bonding material 10 for the cap 9 on the dam 7 in this package. In such a bonding material 10, filler is generally mixed for adjusting the viscosity of the bonding material. In many cases, the particle diameter of the material is usually 10 mum or less. In present invention, the filler having the relatively larger particle diameter than that is selected as the thickness adjusting filler 11 and mixed. It is desirable that filter, whose particle diameter is in a range of 10-100 mum, is selected.
Patent JP-S62113964-A (JP)
Title: Cooling device of belted continuously variable transmission
Inventor: HONDA TAKUMI
IPC: F16H57/04
Filed: 1985-11-09
Abstract: PURPOSE:To make possible to cool a belt securely by forming air supply passages on surfaces of sheaves which come into contact wit the belt and by taking in air through such air supply passages. CONSTITUTION:A belt 6 is routed between a drive pulley 3 and a drive pulley 5 of a continuously variable transmission M. Multiple groove-shaped air supply passages 7's are formed on the surfaces of fixed sheaves 31 and 51 coming into contact with the belt 6 of respective pulleys 3 and 5 with the passages 7's extending from the shaft center section radially to the circumferential section. When the respective sheaves 31 and 51 rotate, air is introduced from the part of the air supply passage 7 which is not in contact with the belt 6, namely from the inner and outer side in the radial direction of the belt 6 at the air supply passage 7, into the air supply passage 7 to cool the belt 6 positively.
Patent JP-H0193934-A (JP)
Title: Receiver
Inventor: ARAI MASARU
IPC: H04B1/06
Filed: 1987-10-06
Abstract: PURPOSE:To obtain a receiver convenient for use by operating one key to simultaneously perform channel selection and graphic equalizer setting at the time of reception. CONSTITUTION:An index signal corresponding to one desired equalizer characteristic out of index signals stored correspondingly to plural equalizer characteristics is stored in accordance with a desired reception station at the time of storing this station in channel selection storage devices 8 and 9 so that the reception station and the equalizer characteristic are simultaneously selected at the time of channel selection in channel selecting means 7 and 10. Consequently, a user only depresses a key corresponding to jazz of channel selecting means 7 and 10 to simultaneously obtain channel selection and the equalizer characteristic corresponding to the jazz when he will listen to the jazz. Thus, he is saved the time and labor required for setting the equalizer characteristic after channel selection.
Patent JP-H08112400-A (JP)
Title: Shield device of leaf type display mechanism
Inventor: KOZU TOMIO
IPC: A63F5/04
Filed: 1994-10-18
Abstract: PURPOSE: To make it easy to confirm the pattern of a display plate by recognizing only the display plate at a display position. CONSTITUTION: The leaf type display mechanism supports plural display plates 22 supported rotatably around the outer periphery of a rotary drum 21. A stopper 23 locks the upper display plate 22 between a couple of upper and lower display plates 22 constituting the display surface at the display position. The rotary drum 21 is stopped at an optional position and then a pattern is displayed by a couple of upper and lower display plates 22 positioned at the display position. The shield mechanism 81 moves out to nearby the lower end of the lower display plate 22 positioned at the display position and covers the lower part from nearby the lower end of the display plate 22 when the rotary drum 21 is at a stop.
Patent JP-H1096915-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI HIDEKAZU
IPC: G02B27/28
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To improve availability of light emitted from a backlight and to improve contrast and visibility by arranging so that an axis of polarization of a polarizing plate is nearly parallel to the axis of polarization of a polarizing beam splitter. SOLUTION: The light outgoing from a light source 8 is made incident on a light transmission layer 9, and reflects repeatedly by boundaries in the light transmission layer 9 to arrive at a scatter pit 13. Since a refractive index difference between the light transmission layer 9 and a scatter pit boundary is remarkably small on the scatter pit 13, light scatter occurs. The light is scattered to a panel side mainly to go out from the light transmission layer 9 to the outside. One polarization transmits through the polarizing beam splitter 5, and is scattered by a scatter layer, and transmits through the polarizing plate 3 to be modulated by a liquid crystal panel 2.  On the other hand, the polarization not transmmitting through the polarizing beam splitter 5 is reflected by the polarizing beam splitter 5, and transmits through the light transmission layer 9, and transmits through a 1/4 wavelength plate 6 to be reflected by a reflection plate 7, and transmits again through the 1/4 wavelength plate 6, the light transmission layer 9, and is twisted by 90 deg. in its polarization direction to transmit through the polarizing beam splitter 5.
Patent JP-H0197710-A (JP)
Title: Reclamation work using box-like structure
Inventor: HARA HIDEAKI
IPC: E02B3/18
Filed: 1987-10-08
Abstract: PURPOSE:To perform reclamation work without needing a great amount of soil by a method in which a number of box-like structures are towed to a reclamation site and settled down by charging water into them to form a reclamation site. CONSTITUTION:Box-like structures 1 are settled down by charging water into them to form the peripheral side of reclamation site excluding an inner entrance 2. The structures 1 are further carried through the entrance 2 into the peripheral side and settled down by charging water into them to finish the internal installation. The structures 1 are likewise settled down at the entrance 2 to completely surround the peripheral side of reclamation site with the structures 1, and water between and in the structures 1 is drained. Underground space can thus be simply formed in the reclamation site to permit effective use of large-size dry docks not in effective use at present.
Patent JP-H1191529-A (JP)
Title: Wheel brake hydraulic pressure control device
Inventor: KUROMITSU HIROSHI
IPC: B60T8/48
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs by improving such a structure as a master cylinder side communication path and a damper chamber communicate with each other via an orifice. SOLUTION: The communication hole 51 of an accommodating hole 49 accommodating the valve assembly 58 of a normally open solenoid valve 25 and a master cylinder connection port 42 is arranged so to cross the upper side of a hole 75 forming a damper chamber as approaching the hole 75. An orifice 32 is blank formed from the side of the hole 75 by a punch is thin wall 77 separating the approaching portion of the hole 51 and the hole 75 up and down.
Patent JP-H06102442-A (JP)
Title: Heat resistant and flame retarding plastic optical fiber cord
Inventor: KATSUTA SHIGEKI
IPC: C08L25/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide a plastic optical fiber cord excellent in heat resistance and flame retarding property. CONSTITUTION:The outside of a naked plastic optical fiber 1 consisting of a polycarbonate resin core and a fluororesin sheath is coated with a first coating layer 2 of a polypropylene-based resin compsn. having 1-35wt.% magnesium hydroxide content and a second coating layer 3 of a resin contg. a vinylidene fluoride-chlorotrifluoroethylene copolymer and having >=200% tensile fracture elongation at 23 deg.C and 100mm/min tension speed stipulated by ASTM D1708. The coated optical fiber is made applicable even to a field in which high heat resistance and flame retarding property are simultaneously required.
Patent JP-H0997213-A (JP)
Title: Data processor
Inventor: FUKUI TAKAHIRO
IPC: G06F12/08
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a data processor which unnecessitates any address processing circuit for tag outside regardless of change in the line size of a cache memory. SOLUTION: A register 312 for holding line size information and a circuit 313 for generating an address for tag corresponding to the line size from address information for accessing the cache memory and the line size information, are provided inside the data processor 311. Thus, the address processing circuit outside the data processor is unnecessitated so that a mount area can be decreased and a system can be designed without paying attention to the line size.
Patent JP-S61130670-A (JP)
Title: Magnetic fluid seal
Inventor: OKAWA YOSHIMITSU
IPC: F16J15/43
Filed: 1984-11-29
Abstract: PURPOSE:To effectively restrain magnetic flux leakage to the outside space by enclosing the outer peripheral portions of a permanent magnet and magnetic pole plates by an external magnetic circuit member made of magnetic material, with a non-magnetic spacer comprising a ring L-shaped in section interposed therebetween. CONSTITUTION:There is provided a spacer made of non-magnetic material, comprising a ring L-shaped in section, which is circumscribed with the outer peripheral surfaces of a permanent magnet 1 and magnetic pole plates 2, 3 and is brought into contact with the lower surface of the lower magnetic pole plate 3. An external magnetic circuit member comprising a ring L-shaped in section is disposed in such a manner as to be circumscribed with the spacer 8. Leakage magnetic flux 7 generated from the permanent magnet 1 through the magnetic pole plates 2, 3 flows from the permanent magnet 1 through the magnetic pole plate 2, the external magnetic circuit member 9, the spacer 8 and the magnetic pole plate 3 to the permanent magnet 1 to form a closed-loop magnetic path. Thus, the leakage magnetic flux generated from the permanent magnet 1 to the outside space can be held down to the minimum.
Patent JP-H07109105-A (JP)
Title: Hydrogen-production apparatus
Inventor: GONDAIRA MASAYUKI
IPC: B01J8/06
Filed: 1993-10-08
Abstract: PURPOSE:To enable the economical production of high-purity hydrogen on an industrial scale by applying a specific modification to an apparatus for producing hydrogen from a mixed gas of hydrocarbon or methanol and steam by a steam-reforming reaction. CONSTITUTION:This hydrogen-production apparatus is composed of a vertical outermost cylinder 14 having a top closed with a ceiling wall, an outer cylinder 16, an intermediate cylinder 18 and an inner cylinder 20 concentrically placed in the outermost cylinder in the form of multiple layers, and a vertical combustion burner 44. The raw material gas is introduced through a lower inlet port 48 of a 3rd annular space 30 and converted into hydrogen at a high temperature while ascending through a 2nd catalyst layer 30. The converted gas is introduced into the 1st catalyst layer 28 of the 2nd annular space 28 through the top, the unreacted gas is further converted into hydrogen and the residue is exhausted through an off-gas outlet port 54. The produced hydrogen is selectively separated and collected by a hydrogen permeation pipe 32 placed in the 1st catalyst layer 28, accompanied with a sweep gas introduced from a lower inlet port 50, passed through a sweep gas pipe 34 concentrically placed in the hydrogen permeation pipe 32 and discharged through a lower hydrogen outlet port 52.
Patent JP-H0299835-A (JP)
Title: Solar radiation sensor
Inventor: HORIGUCHI CHIYOHARU
IPC: G01J1/02
Filed: 1988-10-06
Abstract: PURPOSE:To improve the directivity characteristic of a sensor for an automatic air-conditioner of an automobile by a method wherein the quantity of an incident light reaching a light-sensing surface is increased as the direction of incidence of the incident light inclines from the direction vertical to the light-sensing surface. CONSTITUTION:A lens member 11 covering a light-sensing surface 1a of a light-sensing element 1 increases the quantity of an incident light reaching the light-sensing surface 1a therethrough as the direction of incidence of the incident light inclines from the direction vertical to the light-sensing surface 1a, and makes the quantity maximum when the direction of incidence inclines at a prescribed angle. Concretely, the effective range of the incident light increases at a fixed rate substantially until the direction of incidence of the incident light inclines at an angle of 45 deg. from the direction vertical to the light-sensing surface 1a, and it decreases when the direction of incidence inclines further. Accordingly, the quantity of light received by the light-sensing surface 1a increases at a fixed rate as the direction of incidence of the incident light inclines from the direction vertical to the light-sensing surface 1a, becomes maximum in a part wherein the direction of incidence inclines at 45 deg., and decreases when the direction inclines further. According to this constitution, the light-sensing element 1 outputs a maximum electric signal when the direction of the incident light inclines at a prescribed angle from the direction perpendicular to the light-sensing surface, and thus the directivity characteristic of a sensor can be improved.
Patent JP-H10106386-A (JP)
Title: Tactile switch
Inventor: NAKAJIMA NOBUO
IPC: H01H13/52
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a B contact type tack tail switch which is mounted on the same substrate as the substrate of an existing A contact type switch instead of the A contact type switch. SOLUTION: A switch consists of a push button 5, a pair of fixed contacts 33, 34, a thin plate-shaped reversing moving contact 4 which short-circuits a pair of fixed contacts by pushing the push button 5, a switch case 1, and switch cover 2. A thin plate-shaped return spring 6 which is pushed with the push button 5, and when pushing is released, elastically returns to the original position is arranged on the lower surface of the thin plate-shaped reversing moving contact, a ring-shaped insertion part 54 is formed in the push button 5, and a locking piece 53 is formed in the lower periphery of the insertion part 54.
Patent JP-H07105350-A (JP)
Title: Signal level adjustment circuit of a/d converter for processing picture signal
Inventor: IKEDA AKIO
IPC: G06T1/00
Filed: 1993-10-08
Abstract: PURPOSE:To appropriately execute the A/D conversion processing of picture signal different in black level and 1st gradation voltage level. CONSTITUTION:A capacitor C for eliminating DC component and a switching element 12 injecting an adjustment voltage E are provided to a signal input side of an A/D converter 11 and the adjustment voltage E is selected by a selector switch SW. Since the capacitor C extracts an AC component of a picture signal S1 and the switching element 12 shifts the AC component by a level equivalent to the adjustment voltage E positively, the difference from the picture signal S1 is eliminated by setting properly adjustment voltages E1, E2.
Patent JP-H06101652-A (JP)
Title: Refrigerating device
Inventor: KOBAYASHI MASAHIRO
IPC: F24F11/02
Filed: 1992-09-22
Abstract: PURPOSE:To invariably operate a refrigerating device at high efficiency by invariably keeping the revolving speed of a compressor at high efficiency. CONSTITUTION:A refrigerating device is provided with an inverter device 23, a compressor 1, a frequency detecting means 6, a controller 28 determining the difference between the actual revolving speed of a motor detected by a detecting means and the target revolving speed corresponding to the frequency, and a switching section 27 for eliminating the difference between both revolving speeds. The switching section 27 adjusts the voltage of the AC power, and the actual revolving speed of the motor is adjusted to the efficient target revolving speed corresponding to the frequency. This refrigerating device is invariably operated at high efficiency.
Patent JP-S61131136-A (JP)
Title: History accumulating system
Inventor: SHIMIZU SHINICHI
IPC: G06F11/34
Filed: 1984-11-30
Abstract: PURPOSE:To accomplish an efficient history storage processing by storing a changed status only when there is a change between an object status at a time and same object status before predetermined several clock number so as to compress the history. CONSTITUTION:A status set to a register 5 from a digital computer 3 and a status before one clock set to a register 6 before one clock are compared by a comparator circuit 7. A discrimination bit representing the difference is generated from the circuit 7 and set to a discriminating bit register 8. While the bit of the register 8 is stored in a discrimination bit memory 2 at each clock, the bit is used to control whether or not the status of a register 5 is outputted to the history memory 1 via selection circuits 9, 10 outputted selectively. The storage to the memory 1 is executed at each clock only when an output is given from the circuits 9, 10. The is, only when the discriminating bit represents that there is a change in the status, the status of the register 5 is stored in the memory 1.