baber/WOPTO huggingface dataset:
Patent JP-H10217861-A (JP)
Title: Luggage floor structure for automobile
Inventor: KANO KOJI
IPC: B60R5/04
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To restrict free movement of a cargo only by means of a surrounding wall, which is pulled up from the shrunk condition by means of a hand, by arranging a bellows type surrounding wall, which can be expanded/shrunk vertically, in the predetermined position in a luggage floor. SOLUTION: A rectangular groove 6 is formed in the circumference part of a luggage floor 2, and in the groove 6, a bellows type surrounding wall 7 which can be expanded/shrunk in the vertical direction is stored in the shrunk form. In the predetermined position of the groove 6, a handhold recess part 10 whose width is expanded is arranged. When a cargo 4 is placed on the luggage floor 2, a machine frame 9 in the surrounding wall 7 is hooked on a finger via the handhold recess part 10 so as to be pulled upward, so that the surrounding wall 7 is set in the expanded form. In this way, the cargo 4 is restricted from freely moving when vibration or acceleration is applied during travel of an automobile and can be prevented from colliding against a luggage room side wall or a rear seat 1.
Patent JP-S57149817-A (JP)
Title: Manufacture of fibrous silica
Inventor: NAKANISHI YOUICHIROU
IPC: C01B33/12
Filed: 1981-03-09
Abstract: PURPOSE: To manufacture high purity fibrous sulica without producing a harmful by-product by gasifying an organosilicon compound contg. no halogen and bringing the resulting gas into contact with gaseous oxygen to carry out thermal decomposition.  
     CONSTITUTION: An organosilicon compound contg. no halogen such as tetra- ethoxysilane is gasified, fed to a reaction chamber together with an inert gas as a carrier, and brought into contact with gaseous oxygen. The preferred ratio between the organosiclicon compound and the gaseous oxygen is about 1:(12W 40) by vol. In the reaction chamber thermal decomposition is carried out under reduced pressure. The decomposition temp. is ≥about 600, preferably about 600W1,000°C. The formed fibrous silica is grown on a substrate such as quartz. It is desirable to stick a metallic chloride such as barium chloride to the substrate before-hand. The resulting fibrous silica is amorphous and has a hydrophobic surface and about 2.0W2.2g/cm 3  density. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55126388-A (JP)
Title: Multispot welding equipment
Inventor: NUMATA TAKUMI
IPC: B23K11/11
Filed: 1979-03-24
Abstract: PURPOSE:To develop a multispot welding equipment excelling in operating efficiency at smaller facility expenses, by combining a welding machine having two  welding heads with a turntable having four jigs disposed in specified positions. CONSTITUTION:A multispot welding equipment 1 is assembled by combining a welding machine 5 having two welding heads 3, 4 with a turntable 8 having jigs A1, B1, A2, B2. The two welding heads 3, 4 have plural welding guns 9a-9f corresponding to the form of the object being welded. The jigs A1, B1 are positioned inside the welding positions 12, 13 of the welding heads 3, 4, and the jig A2 which pairs with A1 is located to the front of B1, and the jig B2 which pairs with B1 is located to the front of A1, so that the jigs A1 and B2, and jigs B1 and A2 are disposed symmetrically with respect to the center line of the turntable 8. By roatging the turntable 8 by 60 deg. each in clockwise and counterclockwise repeatedly, welding is performed alternately by the welding heads 3, 4, thus operating multispot welding.
Patent JP-S56132246-A (JP)
Title: Roll paper supporting apparatus
Inventor: OGIWARA MASATO
IPC: B65H18/02
Filed: 1980-03-18
Abstract: PURPOSE: To prevent cut of roll paper and clogging in feeding and exchanging roll paper by allowing a roll paper supporting body to be pulled out only when the roll paper in in the rewound state.  
     CONSTITUTION: When a handle 31 is turned clockwise, gears 24, and 27 revolves, and the tooth-lack part 25 is released from a gear 21, and the gear 21 revolves clockwise. The revolution force is transmitted to a roll paper supporting shaft 6 through a unidirectional clutch 22, then the roll paper 11 is rewound, and the roll paper engaged with a feeding roller 14 is released. At this time, a stop lever 28 engages with an engagement pin 48, and a lock element 43 is raised. Accordingly, in the stage where the roll paper is rewound, the lock element 43 is released from the engagement with a lock hole 46, and a locked paper supporting body 1 can be pulled-out freely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08215956-A (JP)
Title: Method of assembling reduction gear assembly
Inventor: OPUREA DEYUUTA
IPC: F16H57/12
Filed: 1995-01-31
Abstract: PURPOSE: To accurately position a worm and a worm gear of a speed reducer assembly. CONSTITUTION: A method for assembling a speed reducer assembly includes a front wall 5 demarcating a first bearing shoulder part 37 having an inside surface, a housing 3 demarcating a hole 41 and having a back wall 7 having an outside surface, a bracket 61 having an inside surface for blocking up the hole by abutting to the outside surface of the back wall and demarcating a second bearing shoulder part 65 having an inside surface, a worm and a worm gear 53 mutually meshing in the housing and front side and rear side shims 73 fitting the curvature center of the worm gear to the axis of the worm. A thickness of the shims is predetermined, and then, the speed reducer assembly is assembled by using the shims having the thickness.
Patent JP-H03237859-A (JP)
Title: Digital talkie transmission system
Inventor: MURATA KOICHI
IPC: H04M3/533
Filed: 1990-02-14
Abstract: PURPOSE:To easily record a message of an announcer through a subscriber line from a remote location by applying remote control to a write control switch provided to an automatic incoming call circuit of a digital talkie equipment. CONSTITUTION:An analog voice input terminal 1 to is imputted an A/D converter 4, a digital voice signal subject to PCM coding is inputted to RAMs 5-1-5-8 and the digital voice signal is written in a relevant RAM by setting any of external write control switches 8-1-8-8. Addresses A0-An-1 of the RAMs 5-1-5-8 are advanced synchronously with a basic clock from a clock generating circuit 6. A subscriber line 9 connects to an automatic incoming call circuit 10 and an analog voice signal output therefrom is given to a transformer 2. Moreover, write control switches 12-1-12-8 provided to the automatic incoming call circuit 6 connected in parallel with the external write control switches 8-1-8-8 accordingly. Thus, an announcer easily records its message through the subscriber line from a remote location.
Patent JP-H05233936-A (JP)
Title: Timer type power supply control device
Inventor: SHIMIZU AKINAGA
IPC: G07F7/08
Filed: 1992-02-21
Abstract: PURPOSE:To prevent illegal use by providing an abnormality warning means to warn of abnormality when a load power supply detecting means detects voltage whereas a command signal to turn off a power supply turning on/off means is outputted from a control means. CONSTITUTION:The case that the voltage is impressed upon load 32 whereas a card is not inserted and the instruction to turn off a power supply turning on/off part 26 is outputted from a CPU 16 is detected. For instance, there are the case that the voltage is impressed upon the load 32 by shortcircuiting illegally a commercial power line 30 and a load line 34 with a pin, etc., for instance, as shown by a broken line 80, and the case that the power supply turning on/off part 25 is contact-welded by an inrush current when power supply is turned on. Then, a command purporting the occurrence of the abnormality is outputted from the CPU 16 to a buzzer 68 through a buzzer output interface 66, and a warning is issued from the buzzer 68 so as to inform of the illegal use or the abnormality.
Patent JP-S63203066-A (JP)
Title: Automatic focusing video camera
Inventor: MURASHIMA HIROSHI
IPC: G02B7/36
Filed: 1987-02-18
Abstract: PURPOSE:To eliminate malfunction by using a focus evaluation value by a 2nd focus evaluation detection means when an evaluated value of an object is a reference level or below and using the focus evaluation value of a 1st focus evaluation value detection means when the value is over the said level. CONSTITUTION:It is supposed that a lens 1 is driven from the left end in a figure since an output 1 of a 1st focus evaluation value generating circuit using an HPF 10 is very small, the output 1 and an output 2 of a 2nd focus evaluation value generating circuit using a HPF 11 having a lower cutoff frequency are used alternately to search the evaluation value and the focusing is detected as a peak seeking method by using the output 2. When the output 1 exceeds the reference level 3 or reaches a point P, the search by the output 2 is lost and fine peak finding servo is applied by using the curve of the output 1 only and a focus motor 3 is stopped at its apex. While the output 1 during a section L is large, fine control is applied in this way, and when the effect of noise is susceptible at the outside of the section due to the decreased output 1, the control is applied along the curve of the output 2.
Patent JP-H03238308-A (JP)
Title: Outer-shape measuring apparatus
Inventor: TERAJIMA MASARU
IPC: G01B11/10
Filed: 1990-02-15
Abstract: PURPOSE:To perform the highly accurate, high-speed measurement of the outer shape of a material to be measured which is vibrated and running at a high speed or the measurement of the multidimensional shape of the material to be measured by projecting two or more parallel light beams in the planes which are orthogonally intersected in the running direction of the material to be measured and on the material to be measured from a plurality of the different direction. CONSTITUTION:Parallel light 4' is inputted into a half prism 6 at a right angle in the direction orthogonal to parallel light 4. Now, the measurement of two-dimensional shape of the height and the length of the side of the triangle of the cross section of a material to be measured 20 is to be performed. At this time, synthesized light 8' is projected on the material to be measured 20 so as to intersect synthesized light 8 at a right angle. The light is received with a sensor 16' through a rectangular prism 5' and a slit 14'. The synthesized light 8 is received with a sensor 16 through a slit 14. As a result, the height of the triangle can be measured with the synthesized light 8, and the length of the side can be measured with the synthesized light 8'. Thus the two-dimensional outer shape can be measured at the same time.
Patent JP-H08263923-A (JP)
Title: Adaptive conversion audio coding circuit of minidisk
Inventor: TEI SEIGEN
IPC: G11B20/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To ensure the reliability of decoded audio data by providing an error eliminate section that receives part of outputs of a demultiplexer so as to apply error elimination data to a word re-configuration section and a synthesis section. SOLUTION: A demultiplexing section 310 receives a bit stream to demultiplex it, a word re-configuration section 320 receives an output of the demultiplexing section 310 to extract audio spectrum data. A synthesis section 330 receives an output of the word re-configuration section 320 to extract the audio spectrum data. The synthesis section 330 expands and synthesizes compressed data from the word re-configuration section 320 for each frequency band. An error eliminate section 340 receives part of outputs of the demultiplexing section 310 and provides error elimination data to the word re-configuration section 320 and the synthesis section 330.
Patent JP-S54127290-A (JP)
Title: Gunn diode
Inventor: KIKUCHI KENICHI
IPC: H01L47/02
Filed: 1978-03-27
Abstract: PURPOSE: To reduce an operation layer in area and also to simplify a connection between operation layers, by providing several contact layers isolated by insulators on operation layers.  
     CONSTITUTION: Onto operation layers of a N-type epitaxial layer formed on N-type semiconductor substrate 1, contact layers 3a to 3c separated by insulators 5 are provided and connections between them are made by ohmic electrode 4. Since no wire connection is made, the diameter of each operation layer can be made small and the rise in temperature can also be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02214337-A (JP)
Title: Standby line switching control circuit
Inventor: OIDE HIROYUKI
IPC: H04B1/74
Filed: 1989-02-15
Abstract: PURPOSE:To attain the switching to a standby line with priority even when the abnormality of an active line desiring to use the standby line with priority takes place later by taking a late starting channel switching signal with priority when a code requesting priority changeover is detected while a channel switching signal is stored in a latch means. CONSTITUTION:When a late arriving priority code '00000010' being information requesting priority processing is inputted even when a CH 1 switching signal is outputted and is a later coming signal defined in advance, a priority CH switching detector 340b reserves a CH 1 switching signal during output into the inside, reset signals 1, 3 go to 'H' to reset corresponding latch circuits 330(1), 330(3). Moreover, the 'H' level of the output B to the latch circuit 330(2) is held as a CH 2 switching signal and the CH 2 switching signal is outputted. Thus, even when a switch back signal, the CH switching signal during operation is reserved and the request of the late starting priority processing is correspondent immediately.
Patent JP-H05236080-A (JP)
Title: Telephone system provided with number retrieval function
Inventor: YAMAZAKI SHIZUKA
IPC: H04M1/56
Filed: 1992-02-21
Abstract: PURPOSE:To simplify the retrieval of numbers by keeping a dial number at the time of transmission. CONSTITUTION:The dial number inputted first is held in 21 of a circulation queue, and numbers are held in succession in the direction, toward 22. When the circulation queue is filled and advanced to 23, the next dial number is held in location 21 and the number formerly held is rewritten. Thus, a dial retrieval section retrieves dial numbers in the storage section by means of a retrieval F key 16 or R key 17. The input number by a dial key 13 is displayed on a liquid crystal display section 14 and transmitted by a transmission key 15. The number is held in the dial storage section. When the storage section becomes full, the older number is rewritten to new one. In retrieving numbers, some leading digits are displayed on the display section 14, and the dial retrieval section retrieves the stored number in any direction by depressing the keys 16 or 17, displaying all numbers on the display section 14 in succession. The entire section can be displayed by several heading digits, the numbers are stored the transmission, simplifying the retrieval.
Patent JP-H04253623-A (JP)
Title: Packaging method for heat shrinkable packaging material
Inventor: HASHIMOTO SEIJI
IPC: B65B53/00
Filed: 1991-02-05
Abstract: PURPOSE:To provide a packaging method for a heat shrinkable packaging material, which is hard to generate a pockmark-like contraction wrinkles, and has a high quality and productivity. CONSTITUTION:For the title packaging method of this heat shrinkable packaging material 2, an article 3 (21) is covered by the heat shrinkable packaging material 22, and guided in a tunnel oven 1, and the packaging material is heat-shrunk by regulating temperature and humidity in the oven.
Patent JP-H11220424-A (JP)
Title: Mobile communication system
Inventor: FUNAKUBO KAZUO
IPC: G06K17/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To realize amplitude demodulation in an IC card system without hindrance and to reduce the power consumption of an IC card. SOLUTION: A modem 35 of an IC card 3 applies amplitude modulation to a transmission carrier received from a reader/writer 1 and sends a radio reply signal to the reader/writer 1 to eliminate the need for an oscillator to generate a carrier which requires a comparatively high power. Moreover, the phase control in reception processing of the reader/writer 1 is pointed to about 45 degrees to allow a modem to apply amplitude-modulate the reply signal received by the reader/writer 1 even when the carrier as above is used in common.
Patent JP-S59161617-A (JP)
Title: Device for preventing crack in heater of electric stove
Inventor: KIZAWA JIROU
IPC: F24H9/18
Filed: 1983-03-03
Abstract: PURPOSE:To provide an effective action of shock absorbing and recovering of a thin leaf spring and to improve a holding of quality and safety of the product against several fallings of the product by a method wherein a heater crack- preventive device constructed by a thin leaf spring is arranged at the end part of the heater unit. CONSTITUTION:A head part 5 of an end cap 4 is inserted into and engaged with a hole 8 formed at a bottom surface 7 of a thin leaf spring 6. The thin leaf spring 6 is constructed by leaf spring legs 11 widened and inclined in all directions from a bottom surface 7 and having extremity ends 9 being contacted with a fitting unit 10 fixed to the main body case 1 to show a spring characteristics and a pair of position setting legs 13 extending at a right angle from both sides of the bottom surface 7 and suspended by the fitting unit 10 at the extremity bent parts 12. With this arrangement, in case that the main body case 1 is fallen, a shock force generated by falling is absorbed by extension and retraction of leaf spring legs 11 in all directions which are inclined from the bottom surface 7 of the thin leaf spring 6 and widened in all directions and then its expansion toward the vertical quartz tube type heater unit 2 is prevented.
Patent JP-H07242808-A (JP)
Title: Resin composition
Inventor: HASHIMOTO YOSHIHIDE
IPC: C08K7/02
Filed: 1994-03-07
Abstract: PURPOSE:To obtain a resin composition capable of forming a molded article excellent in rigidity and mechanical property and having glossiness and excellent appearance of its surface by compounding an aromatic polycarbonate resin and a fibrous filler with a hydroxy group-containing polymer and a polylactone. CONSTITUTION:This resin composition is obtained by compounding 100 pts.wt. of a resin composition comprising (A) 50-99.9wt.% of an aromatic polycarbonate resin and (B) 0.1-50wt.% of a filler containing >=20wt.% of a fibrous filler having shapes of L/Dg>=3 with (C) 0.05-30 pts.wt. of a hydroxyl group-containing polymer and (D) 0.05-30 pts.wt. of a polylactone. The component A preferably has a viscosity average molecular weight of 15000-60000. The fibrous filler is preferably a glass fiber or a carbon fiber. The component C can be selected from a (colpolymer originally having OH-group in its main chain of e.g. a polyvinyl alcohol and a graft copolymer obtained by grafting functional OH-groups. A polymer comprising an aliphatic or aromatic diol and an epihalohydrin is preferable and a phenoxy resin and/or an epoxy resin is especially preferable.
Patent JP-H03239065-A (JP)
Title: Facsimile equipment
Inventor: MAEDA HARUNOBU
IPC: H04N1/21
Filed: 1990-02-16
Abstract: PURPOSE:To easily perform the page matching of an original by providing a transmission original number checking means to detect whether or not all the pages of a transmission original has been transmitted when transmission is completed, a re-transmission means to transmit the original again starting from the page completed in abnormality to the same destination when the transmission is completed in abnormality, and an identification information attaching means to attach identification information representing the continuation of the original transmitted already normally on a re-transmission original. CONSTITUTION:The destination of the transmission requested by an operator is stored in a RAN 13, and the original to be transmitted read at a picture reading circuit 19 is stored in a RAM 14 for image. The information of the original stored in the RAM 14 for the picture is read out from the RAM 14 with a readout means, and also, is sent to the destination stored in the RAN 13 on a telephone line 1 via a modem 9 for FAX. A character generator 17 is operated to attach the additional information of header information, etc., on the transmission original. The identification information representing the continuation of the original transmitted normally is attached on the first page of the re-transmission original.
Patent JP-S61194820-A (JP)
Title: Deposited film forming method
Inventor: ISHIHARA SHUNICHI
IPC: G03G5/08
Filed: 1985-02-25
Abstract: PURPOSE:To uniformly form a deposited film of large area by reacting an active seed A produced by decomposing a compound which contains a germa nium and a halogen with an active seed B produced by a film-forming chemical substance in a film forming space. CONSTITUTION:A base 103 is placed on a base support 102 in a film forming chamber 101, and heated by a heater 104. A seed A is fed through a guide tube 124 and a seed B is fed through a guide tube 116 into the chamber 101, the seeds A, B are chemically reacted by a discharge energy generator 117 to form a deposited film on the base 103. The seed A is produced by decompos ing a compound which contains germanium and halogen in an activating cham ber 123. The seed B is produced by activating film forming chemical substance such as hydrogen and halogenide in an activating chamber 112.
Patent JP-S52119171-A (JP)
Title: Taper etching of metal film
Inventor: MATSUI HAJIME
IPC: H01L21/302
Filed: 1976-03-31
Abstract: PURPOSE: To prevent the shorting by forming the internal distibution of IC by the use of the fusible metal film to fluoric acid and by performing the heat processing with fluoric acid to smooth the step surface of the multi-layer distribution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02229484-A (JP)
Title: Semiconductor element
Inventor: FUKUSHIMA TORU
IPC: H01S5/00
Filed: 1989-02-15
Abstract: PURPOSE:To enhance the quality and characteristics reliability and to improve the yield of products by appropriately determining electrical property (resistance) of a current constricting layer in relation to an electrode metal layer. CONSTITUTION:A mesa-type InGaAsP contact layer 14 is formed in the central region of the surface of an InP clad layer 13, and an N-type InP (or Fe-doped InP or non-doped InP) buried layer 15 is provided around the contact layer 14. The N-type InP buried layer 15 is covered with an insulating film 16 of an amorphous dielectric such as SiNx, SiO2 or amorphous Si. An opening at the center of the amorphous insulating film 16 provides a first current constricting window 17 while the part surrounded by the buried layer 15 provides a second current constricting window 18. In relation therebetween, the first current constricting window 17 has a larger window area than that of the second current constricting window 18.
Patent JP-S62192752-A (JP)
Title: Electrophotographic sensitive body
Inventor: EBARA NOBORU
IPC: G03G15/04
Filed: 1986-02-19
Abstract: PURPOSE:To obtain the titled body which prevent the generation of image bleeding and interference fringe due to the interference of laser ray by alternatively laminating two kinds of materials having different refractive indexs with each other, and by equalizing the thickness of each layers to the length of 1/4 wavelength of a laser ray. CONSTITUTION:The selective absorption layer 2 has a multilayer structure which is alternatively laminated the 1st. layer 5 composed of a-Si1-xNx:H or a-Si1-xCx:H, and the 2nd. layer 6 composed of a-Si:H. The thickness of each layers 5 and 6 is equalized to the length of 1/4 wavelength of an incidence ray. Rays of light passes to near a substrate 1, rays of stray light and reflected rays reflected on the surface of the substrate 1, etc., among the incidence rays are almost completely absorbed with the selective absorption layer 2. Thus, the stickness of between the substrate 1 and the photoconductive layer 3 is improved. And, the generation of the image bleeding and the interference fringe due to the interference of the laser ray can be prevented, without injuring electric characteristics and photoconductive characteristics necessary for the photosensitive body.