baber/WOPTO huggingface dataset:
Patent JP-S62182817-A (JP)
Title: Integrated circuit
Inventor: NISHIDA HIDEYUKI
IPC: G05F3/16
Filed: 1986-02-06
Abstract: PURPOSE:To attain the control of an integrated circuit even with the voltage of a low level and at the same time to attain the voltage control in a comparatively simple constitution, by using a circuit that averages the output voltage of a comparator. CONSTITUTION:If no capacitor C1 is provided, the oscillations are intermittent between the maximum time ratio and zero. Thus ripple is too large and the intermittent action cycle is reduced down to an audible frequency band. Then the sounds are produced. In this respect, the C1 is added to average the output voltage so that the output voltage of an error comparator is not changed suddenly. Thus the voltage VH changes in a voltage range set by the voltage VL and VDM+VBE and the oscillations are secured in a continuous mode as long as the constant of the C1 is set in a range larger enough to avoid deterioration of the transient response characteristics than a ripple cycle for a time constant with which the C1 is charged by a constant current 2. Thus it is possible to attain the stable control like the control that is carried out by means of an error amplifier.
Patent JP-H11225077-A (JP)
Title: Variable length coding/decoding device
Inventor: SAKURAI YASUHARU
IPC: H03M7/40
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To simply and surely distinguish a variable length code of an AC coefficient and that of a DC coefficient of a code bit string by a joint photographic experts group(JPEG) system. SOLUTION: A coefficient position register 107 sets the position of a coefficient to '000000' (1st coefficient) at the start of decoding and at the detection of end of block(EOB) to discriminate DC/AC='0' (DC coefficient). Then, the coefficient position register 107 adds an output table-out 7-4 (run length) of a conversion circuit 104 to '1' to advance the position of the coefficient by a decoded coefficient. DC/AC='1' (AC coefficient) is discriminated up to a coefficient position of 63. At the coefficient position of 64, '00000' is obtained and then restored to the original vale. An output of selector circuit 103, an output of the conversion circuit 104 and an output of a DCT coefficient position register 107 are in synchronism with each other by an output register 108 and outputted to a next stage circuit and used for processings at later stages.
Patent JP-H10207304-A (JP)
Title: Image forming device and method for controlling its maintenance
Inventor: MIYAKE MIHO
IPC: G03G21/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and a method for controlling its maintenance by which maintenance is surely and rapidly performed without troubling a user and failure can be eliminated at an early stage. SOLUTION: As to this image forming device, when the destinations of transmission of an electronic mail requiring the maintenance are plurally registered to an electronic mail function part 13, the electronic mail is transmitted to the first destination of transmission first, and when a previously decided time elapses while the maintenance is not performed, the electronic mail is automatically transmitted to the next destination of the transmission. As to this image forming device, any weighting in accordance with the level of the emergency degree of the electronic mail to be transmitted to a manager is performed according to the level of the emergency degree decided by a core part 10, and the electronic mail in which the weighting of the emergency degree is performed is transmitted to a specified manager.
Patent JP-H09197971-A (JP)
Title: Label sheet
Inventor: MITSUI SHIGEYUKI
IPC: G09F3/10
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to securely peel a label off releasing paper when a label peeling machine is used. SOLUTION: The label sheet 1 is so formed that labels 2 are stucked on the releasing paper 3 in a peelable state; and the label sheet is fed in one direction, inverted to peel a label 2 off the releasing paper 3, the label is carried onto the prolongation in the feed direction, and the releasing paper 3 is returned in the opposite direction. The peeling force of the label sheet 1 which is determined by the strength (firmness) of the tip edge part of the level 1 in the feed direction is set larger than the peeling resistance force determined by the adhesive strength of the tip part of the label 2 on the adhesion surface on the reverse surface of the label 2 and the strength (firmness) of the releasing paper at the same position with the tip part of the label.
Patent JP-S62182667-A (JP)
Title: Method for judging abnormality of car speed detector
Inventor: KOMODA NORIO
IPC: G01P3/42
Filed: 1986-02-06
Abstract: PURPOSE:To accurately judge the abnormality of a car speed detector, by detecting that the detection data of the car speed detector reaches a definite value or more with respect to the intermediate value of car speed data and this state lasts for a definite time or more. CONSTITUTION:In the vicinities of the output shaft of a transmission and left and right front wheels, rotation sensors 28, 60, 62 are provided and the outputs thereof are supplied to the I/O port 36 of an operation apparatus 34. The operation apparatus 34 constituted of a microcomputer determines a car speed on the basis of the outputs of the aforementioned sensors. The intermediate value of the car speed data of each sensor is preliminarily calculated by ROM and RAM and, when the car speed data of the certain sensor exceeded by a predetermined value or more with respect to the intermediate value and this state continued for a definite time, it is judged that abnormality is generated in said sensor.
Patent JP-H08194982-A (JP)
Title: Md player
Inventor: ASAKAWA YOSHIYUKI
IPC: G11B11/10
Filed: 1995-01-19
Abstract: PURPOSE: To shorten the time for selecting the melody by providing a track head memory and imparting a function for selecting melody, for delivering a data stored in the track head memory to a shock-proof memory, to a control section. CONSTITUTION: An optical pickup 51 reads out a record signal from an MD 50 and a modulating section 54 modulates the record signal into a digital data which is stored, by a predetermined amount, in a shock-proof memory 56. An operating key 61 accepts an operational command, e.g. a reproduction command or a stop command, and commands a control section 1 to drive the optical pickup and to store the digital data in the shock-proof memory 56. The shock- proof memory 56 is provided with a track head memory 2 which stores a predetermined amount of digital data for every track of the MD 50 from the starting position of the track. Upon receiving a melody selection command from the operating key 61, the control section 1 delivers the digital data stored in the track head memory 2 to the shock-proof memory 56.
Patent JP-S59151026-A (JP)
Title: Recording device for emission spectrum analysis
Inventor: KAWACHI KATSUO
IPC: G01J3/02
Filed: 1983-02-18
Abstract: PURPOSE:To eliminate stepped recording at the point where the amplification factor is changed over by amplifying the photoelectron signal from a photocell detector, identifying an output signal with plural analog comparators and exclusive-OR elements and controlling the changeover thereof. CONSTITUTION:Light is taken into a spectroscope and is divided. The spectral light of each element is selected and taken out and is detcted with a photocell 11. The signal thereof is amplified with a preamplifier 13 and is outputted as a voltage E. The voltage E is simultaneously inputted to three analog comparators 14-16. The outputs from the comparators 14-16 are identified in the dissidence of the signals with exclusive-OR elements 17-20 and are temporarily stored in flip-flops 21-24. The output states thereof are combined to constitute a perference circuit by which the identification of the input voltage at the changeover contact is selected. The stepped recording at the point where the amplification factor is changed over is thus eliminated.
Patent JP-H11223604-A (JP)
Title: Color selecting device
Inventor: TOKI HARUMITSU
IPC: G01N21/85
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To select a different kind of grain by a simple inexpensive device, and to perform highly accurate selection capable detecting even a split grain by judging a kind of grain in a distribution state of a quantity of transmitted light of plural places of the grain surface, and removing a foreign matter/the different kind of grain in grains. SOLUTION: A distribution state of a quantity of transmitted light of the whole grain surface is detected by receiving a quantity of transmitted light of plural places of the surface by irradiating the inspection light to grains. Then, a grain judged as a different kind of grain is removed by a removing means on the basis of a judging result by judging a kind of grain since the distribution state of a quantity of transmitted light becomes different by the kind of grain. When a ratio not less than a threshold is measured by converting a change in the distribution state into the ratio in detecting the distribution state, the grain is removed by being judged as a split grain.  In sorting by color, polished/unpolished rice can be discriminated since the entire surface becomes almost uniform in polished rice and becomes a nonuniform voltage distribution by the surface position in unpolishing rice in the distribution state of the voltage at plural places of the grain surface (for example, in polished rice and unpolished rice). Thus, a simple inexpensive device can be formed by obviating a reference color plate by selecting a color.
Patent JP-H04265540-A (JP)
Title: Optical waveguide recording medium
Inventor: TANNO NAOHIRO
IPC: G11B7/24
Filed: 1991-02-19
Abstract: PURPOSE:To improve light coupling efficiency by constructing an optical waveguide recording medium so that its cross section can have large area at a light input surface and the cross section area can be gradually reduced toward a light coupling part, in an optical waveguide recording medium consisting of an optical waveguide with a refractive index discontinuous part. CONSTITUTION:An optical coupling part 33 is provided at a part of the optical waveguide, and an optical waveguide recording media is formed by plurally arranging the shape and the relative position of a minute refractive index discontinuous part 32 at an optical waveguide core 30 as variables of information to record. A buffer layer 34 whose opening is reduced in size toward the optical waveguide is provided between a light coupling part 33 (light output bordary surface) and a light input surface. A light injection surface 36 of the buffer layer 34 is provided with a diffraction grid 40. The light injection surface 36 is tilted in the extending direction (z) of the optical waveguide. Since light made to incident to the optical waveguide 30 can be strengthened by the buffer layer 34, the light coupling part 33 can be constructed so that the light can be easily injected.
Patent JP-H03234882-A (JP)
Title: Dyed cloth having high fastness and its production
Inventor: NISHIZAKI TERUICHI
IPC: D06P5/00
Filed: 1990-02-02
Abstract: PURPOSE:To enable uniform coloring of a formed fiber product in high color fastness and strike-through without causing blotting and uneven coloring with single machine printing procedure by using a printing color paste produced by compounding a noble metal colloid to a printing color paste. CONSTITUTION:A formed fiber product (e.g. silk, wool, Japanese paper or synthetic fiber) can be uniformly dyed in high strike-through property with single machine printing procedure without causing blotting and uneven coloring by compounding a noble metal colloid (e.g. gold or silver) to a printing color paste consisting of a water-soluble polymer compound (e.g. gelatin or synthetic polymer) compounded with a dye and dyeing the formed fiber product with the obtained printing color paste at 20-80 deg.C. The fastness of the dyed product to light, abrasion and sweat is class 4 or higher and the product exhibits extremely high color fastness.
Patent JP-H08192110-A (JP)
Title: Dust collector for grain sorting apparatus
Inventor: YAMAMOTO SOICHI
IPC: B07B4/08
Filed: 1995-01-19
Abstract: PURPOSE: To prevent the generation of dust by installing a ceiling cover for covering the upper part of a sorting net in a fixed case installed on the periphery of an air channel and a suction blower at the upper position of the supply side of the ceiling cover and hanging a soft synthetic resin sheet on the swing- down side. CONSTITUTION: A swing frame 12 is installed in the upper part of an air channel 2 containing a windmill for sending air upward, and a sorting net 18 for making wind blow through to the upper part is installed in the frame 12. A swing mechanism which swings the net 18 reciprocatingly in all directions together with the frame 12 is installed, and a supply apparatus 31 for supplying grain to the supply side is installed beside the swing-up side of the net 18. In such a grain sorting apparatus, a ceiling cover 44 for covering the upper part of the net 18 is installed in a fixed case 1 installed on the periphery of the cylinder 2, and a suction blower 50 is installed at the upper position of the supply side 19 of the cover 44. A soft synthetic resin sheet is hung on the swing-down side of the cover 44, excluding the front and back sides and the swing-up side.
Patent JP-S52108177-A (JP)
Title: Operation display unit for two pointers type electronic clocks
Inventor: KOIKE KENICHI
IPC: G04C3/00
Filed: 1976-03-08
Abstract: PURPOSE: To enable easy confirmation of the operating conditions by providing the display part on the rotor shaft. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57140205-A (JP)
Title: Tackiness increasing agent for railway vehicle
Inventor: OONO KAORU
IPC: B60B39/00
Filed: 1981-02-24
Abstract: PURPOSE:To obtain a tackiness increasing agent for railway vehicles which has a greater tackiness-increasing effect than that of a sand material by using a particulate composition consisting of alumina and silica. CONSTITUTION:The tackiness increasing agent is obtained by sintering a particulate mixture consisting of 40-95wt% of alumina and 60-5wt% of silica, followed by crushing the sintered material.
Patent JP-S56121043-A (JP)
Title: Electrophotographic composite receptor
Inventor: YOSHIKAWA MASAO
IPC: G03G15/05
Filed: 1980-02-28
Abstract: PURPOSE:To obtain a superior dichromatic copy by forming the upper 2nd layer of two photoconductive layers different from each other in sensitivity to chromatic light with a eutectic complex whose pyrylium dye content is lowered from the substrate side to the surface and a low molecular photoconductor. CONSTITUTION:The 2nd photoconductive layer 14 having sensitivity to red light and transmitting other light is formed on the 1st photoconductive layer 12 having sensitivity to the transmitted light, i.e., light except red light. Layer 14 contains the eutectic complex of pyrylium dye shown by the black dots and an electrically insulating polymer such as polycarbonate and a low molecular photoconductor as principal components. The dye content of layer 14 is higher and lower in the vicinity of substrate 11 and the surface, respectively, and the photoconductor content is higher in the vicinity of the surface. Thus, electrophotographic receptor 1 with high sensitivity is obtd., and a fine red-black-white dichromatic image is given by a single imagewise exposure with receptor 1.
Patent JP-H05226591-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: INOUE SUSUMU
IPC: H01L21/28
Filed: 1992-02-12
Abstract: PURPOSE:To connect a source region and a drain region for a first transistor to a gate-electrode wiring material for a second transistor at a low resistance. CONSTITUTION:A semiconductor device is provided with the following: a gate electrode 104 formed on a semiconductor substrate via an insulating film 103; a side wall 106 formed on the sidewall of the gate electrode; and a source region and a drain region which have been formed in the semiconductor substrate so as to be separated from each other. After a high-melting-point metal film has been formed on the whole surface and a first heat treatment has been executed, the side wall former on the side wall of a gate electrode wiring material for a second transistor formed on the source region and the drain region for a first transistor is masked with an insulating film, and a selective etching operation is performed. Thereby, the source and the drain for the first transistor and the gate-electrode wiring material for the second transistor can be connected by means of a high-melting-point metal compound. Thereby, they can be connected at a low resistance.
Patent JP-S53111999-A (JP)
Title: Device for installing underwater elevator
Inventor: NAKAI YASUO
IPC: B63C11/36
Filed: 1977-03-07
Abstract: PURPOSE: To laterally move an underwater elevator in small working space by rotatably providing the elevator around the longitudinal shaft core of an arm for suspending the elevator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10216126-A (JP)
Title: Image diagnosing apparatus
Inventor: HASHIMOTO SHINICHI
IPC: A61B8/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a lighter and portable image diagnosing apparatus without growing large of the apparatus even when a plurality of display devices are installed. SOLUTION: A display means for displaying medical images collected by a collection means is constituted of a plurality of flat panel displays, namely, FPDs 1, 2 and 3. The medical images shown on the display means are used for diagnosis by physicians. The flat panel displays are made up of a thin and light image display device such as a liquid crystal display or plasma display panel(PDP).
Patent JP-S63192791-A (JP)
Title: Organosilicon compound
Inventor: INOUE YOSHIO
IPC: C07F7/18
Filed: 1987-02-05
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> and R<2> represents 1-8C monovalent hydrocarbon group; R<3> and R<4> represents H or monovalent hydrocarbon group; X represents R<1> or formula II; l and an are 0-2; n is 2-8). EXAMPLE:A compound expressed by formula III. USE:An agent improving storage stability of room temperature curing organopolysiloxane compositions. PREPARATION:For example, a compound expressed by formula IV is added with a compound expressed by formula V in the presence of a platinum based catalyst. The reaction is carried out preferably at 10-150 deg.C for 1-10hr, if necessary, in an organic solvent such as benzene.
Patent JP-S62183918-A (JP)
Title: Bead forming method
Inventor: MORITA KANICHI
IPC: B21D26/021
Filed: 1986-02-07
Abstract: PURPOSE:To reduce the deflection generation on a bead part by forming locally via liquid pressure as well as by constraining a blank plate by pressing it with a die from both faces, then by repeating this operation. CONSTITUTION:The recess part for forming bead is provided on the upper die 12 and a packing 16 and press oil feeding port 17 are respectively arranged on the lower die 14. A blank plate 22 is inserted between the upper and lower dies 12, 14 of a press 10, is constrained by pressing with the use of the upper die 12 and the plate 22 is pressed to the recessed part 15 with the feeding and pressing the pressure liquid between the upper die 14 and plate 22 by operating a switching valve 19 further. In this way a bead 13 is formed and the upper die 12 is ascended after the press liquid recovery as well, and the forming is repeated by feeding in the plate 22 in order. Due to the forming being performed via the liquid pressure the deflection generation on the bead part is reduced and the product quality is improved.
Patent JP-S58141586-A (JP)
Title: Co2-gas laser device
Inventor: NISHIOKA TOUGO
IPC: H01S3/041
Filed: 1982-02-18
Abstract: PURPOSE:To lower a gas temperature, and to increase discharge power, which can be injected, by arranging orifices in a gas discharge tube in the diffusion cooling type CO2 gas laser device sequentially. CONSTITUTION:The orifices 11 are constituted by a material having excellent heat-resisting property and heat conductivity such as copper, and the inner diameters of the orifices close to the end sections of the gas discharge tube 1 are  made larger and those close to a central section are made smaller. When a gas laser medium is introduced from gas introducing ports 4 into the gas discharge tube 1, in which such orifices 11 are arranged in succession, and discharged from a gas discharge port 5, the gas laser medium collides with the orifices 11 in sequence, and is deprived of heat from the orifices 11. The heat is transmitted to a cooling medium 8 through the gas discharge tube 1, thus efficiently cooling the gas laser medium. Since the inner diameters of the orifices 11 are made differ from each other, the second orifice 11 has an inner diameter smaller than the one at the first position, the gas laser medium will repeat securely collision with the orifices even when the flow of the gas is contracted by the collision with the first orifice, thus the cooling effect for the gas laser medium at the central section of the discharge tube 1 is improved.
Patent JP-S62183476-A (JP)
Title: Electrophotographic electrifier
Inventor: OTSUKI KUNIO
IPC: G03G15/02
Filed: 1986-02-07
Abstract: PURPOSE:To obtain an uniform output image by reducing the area of a shielding case, reducing corona current flowing into the shielding case out of the whole corona current, and increasing the ratio of corona current flowing into a photosensitive body. CONSTITUTION:An insulating film or plate 14 as an insulator is sticked to a part of the inwall of the shielding case 11 to prevent the inflow of corona current into the insulated part and to reduce the practical area of the shielding case. It is preferable to set up the area occupied by the insulator 14 to about 3/5 the whole surface area of the inwall of the case 11 at maximum and the optimum sticking position is the side wall in the arrow B direction for the movement of a photosensitive layer. To obtain uniform and stable corona discharge, it is necessary to set up the ratio S1/D1 of the corona current S1 flowing into the shielding case 11 to the corona current D1 flowing into the photosensitive body to about 10 or less. Consequently, an excellent output image can be obtained.
Patent JP-H08222281-A (JP)
Title: Photochemical battery containing kind of fluorene, photoelectric transfer element and manufacture of electrode for photochemical battery
Inventor: KOBASHI MASAHIRO
IPC: H01L31/04
Filed: 1995-02-14
Abstract: PURPOSE: To provide a photochemical battery and a photoelectric transfer element whose photoelectric transfer characteristic is enhanced by applying an organic electron giving body and a kind of fluorene onto a base material as solution. CONSTITUTION: A mixed toluene solution is applied onto an ITO electrode 2 having a transparent base material 3, and a film is manufactured. This electrode is used, and a Pb plate is used as a metallic counter electrode 5, and a Pb(ClO4 )2 /acetonitrile solution is used as electrolytic solution 4. A material which is dissolved in solvent in which fluorene is dissolved and forms a valence band and a conduction band as a solid body is preferable as an organic electron giving body 1 as a constitutive element of the electrode 2. Metal in the same kind as cation in the electrolytic solution 4 is ideal as the metallic counter electrode 5. When the organic electron giving body and the fluorene are mixed together, an effect to restrain carrier deactivation in an exciting condition is obtained.
Patent JP-S58193153-A (JP)
Inventor: JIYON DEII MIMUZU
IPC: B32B43/00
Filed: 1983-02-17
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。