baber/WOPTO huggingface dataset:
Patent JP-H09131854-A (JP)
Title: Image forming apparatus
Inventor: MARUKAME TOMOYUKI
IPC: B41F16/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of interference with projected parts of a transfer receiving body with the projected parts on the back face side of a transfer receiving face and to perform good transfer by forming a recessed parts on a transfer receiving body-supporting elastic sheet for supporting a transfer receiving body. SOLUTION: A plastic card 1 being a transfer receiving body is arranged on a silicone rubber sheet 2 being a transfer receiving body-supporting elastic sheet. Here, such a card that has projected parts 3 prepd. in advance by means of emboss processing on the transfer receiving back face of the card is used. The rubber sheet 2 is fixed on a carrying stage 4 and in order to avoid interference of the projected parts 3 of the card 1, it is partly eliminated to form recessed parts A. E.g. to the max. range of an embossing, the rubber sheet 2 is eliminated so as to be penetrated through by a size being larger by 1mm on all four sides. In addition, it may be used here for avoiding the interference that the height of the rubber sheet 2 is small only on the parts interferring to the projected parts 3.
Patent JP-S61172492-A (JP)
Title: Signal processing circuit
Inventor: YAMASHITA NORIYUKI
IPC: H04N5/92
Filed: 1985-12-24
Abstract: PURPOSE:To improve a switching characteristic by promoting the switching action of a switching element in the signal processing circuit where the switching element is conducted and the input signal is outputted when the input signal exceeds the prescribed voltage. CONSTITUTION:The electric potential of a signal 35 supplied to an input terminal 29 gradually descends, goes to be equal to the base electric potential 36 of a transistor 13, and then, the base electric current of the transistor 13 decreases and a collector electric potential rises (section a). A voltage change is transferred through a capacitor 33 for the feedback to the base of the transistor 13, the base electric potential rises, the transistor 13 is taken on quickly, and the electric potential of an output terminal 31 is rapidly controlled by the transistor 13 (section b). Even when the signal 35 of the small oscillating width is supplied to a video signal processing circuit 11, the voltage shown by a curve 38 is taken out to the output terminal 31, and rapidly shifted when it is shifted from a section (a) to a section (b) and from the section (b) to the section (c). Thus, the switching action of the transistor 12 as a switching element is promoted and the switching characteristic is improved.
Patent JP-2001104339-A (JP)
Title: Denture restoration material capsule
Inventor: KATO MICHIO
IPC: A61C5/04
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a denture restoration material capsule enabling an admixture serving as a denture restoration material to be stably pushed out without causing closure of a nozzle portion. SOLUTION: The denture restoration material capable contains separately a powder component A and a liquid component B and is used for administering an admixture C of the components A, B to the part of a denture to be restored. The capsule comprises a capsule body 1 accommodating the powder component A, a plunger mechanism 2 accommodating the liquid component B, and a nozzle 5 for discharging the admixture C. The plunger mechanism 2 consists of a liquid cup 21, a plunger body 2 and a plunger 23, with the plunger 23 mounted in the plunge body 22 movable into and out of the body 22. A valve element 7 which is opened by the buildup of internal pressure is attached to the end of the capsule body 1.
Patent JP-H05123453-A (JP)
Title: Setting device of bill transfer apparatus for game machine or the like
Inventor: TAKEMOTO TAKATOSHI
IPC: B65H5/02
Filed: 1991-11-07
Abstract: PURPOSE:To enable one unit of bill transfer apparatus in an island of game machines like pinball machines to be quickly, easily and accurately located and incorporated to be connected. CONSTITUTION:While at least two locating pins 3, 3 fixedly going in and out parallel to each other are provided on one end side of each base plate 2 equipped respectively with one unit of bill transfer apparatus, parallel recesses 4, 4 for receiving the locating pins 33 are formed on the other end side. Also, both locating pins are fitted in grooves 5, 5 formed on the base plate 2 to slide fixedly therein, both recesses 4, 4 are formed of parallel grooves formed on the base plate 2 and a locking pin 7 is dropped and inserted in a bottom plate 2a of the base plate 2 and the game machine island side-support plate to be fixed.
Patent JP-H06153196-A (JP)
Title: Identification number setting system for catv terminal equipment
Inventor: MIHARA YOSHIKAZU
IPC: H04N21/437
Filed: 1992-10-29
Abstract: PURPOSE:To facilitate the product management and to improve the work efficiency by executing selection by a tentative identification number by a bidirectional service processing section and setting sequentially a regular identification number from the CATV terminal equipment making a reply. CONSTITUTION:A CPU gives channel selection data corresponding to a BS-1 to a local control circuit, which controls a mixer output to have a prescribed intermediate frequency, and after the mixer output is subject to band limit by a band pass filter and a television signal of the channel selected by a subscriber is demodulated by a demodulation circuit. Then one of two CATV terminal equipments replies it that the terminal equipment is in a receptible state with respect to the selecting and when a 2-way service processing section 22 receives the reply normally, the 2-way service processing section 22 gives an identification number to the CATV terminal equipment and makes selecting with an identification number 0 and provides an identification number to the CATV terminal equipment making a reply and the provided identification number is stored in a memory.
Patent JP-H04165426-A (JP)
Title: Control system for knowledge base system under consideration of interruption of inference
Inventor: YAMADA SUMIO
IPC: G06F9/44
Filed: 1990-10-29
Abstract: PURPOSE:To interrupt an inference process and then restart it later by providing an inference environment saving means which stores an inference environment storage means with inference environment viewed from a knowledge base and an inference means and an inference environment restoring means which restores the inference environment on an inference mechanism. CONSTITUTION:An inference environment control means 5 actuates the inference environment saving means 3 with an inference interruption indication from a control means 1 and actuates the inference environment restoring means 4 with an inference restart indication. The inference environment saving means 3 stores the inference environment storage means 6 with the environment which is obtained from the knowledge base 7 and inference mechanism 2 and required when the inference process is restarted. Then the inference environment restoring means 4 passes the inference environment stored in the inference environment storage means 6 to the knowledge base 7 and inference mechanism 2 to enable the inference process to be restarted. Consequently, the inference process can be interrupted immediately even when done halfway, and the process can be restarted thereafter, so that the inference process need not be repeated from the beginning.
Patent JP-S63145653-A (JP)
Inventor: ITOKAWA MASAO
IPC: A61F13/472
Filed: 1986-12-09
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-2000117937-A (JP)
Title: Screen printing machine
Inventor: OKADA HIROSHI
IPC: B41F15/40
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing machine capable of forming a paste pattern on a substrate by pressing a force fit head onto the substrate by a pressing force which is free from adding an injury onto the substrate even in the case where a pattern aperture part is small. SOLUTION: In a screen printing machine wherein a pressure fit head 1 filled with paste is pushed vertically onto a main surface of a substrate via a mask 3 having a pattern aperture part 4, the pressure fit head 1 is transferred relatively in a direction parallel to the mask 3 or the main surface of the substrate while the paste is discharged from a discharge opening of the pressure fit head 1, the paste is printed on the substrate through the pattern aperture part 4 of the mask, and a paste pattern is formed on the substrate, a means wherein at least one side of the pressure fit head 1 or the mask 3 and the substrate is reciprocated in the above-mentioned relative transfer in a direction crossing at right angles a direction of the above-mentioned relative transfer is provided, to at least one side of the pressure fit head 1 or the mask 3 and the substrate.
Patent JP-S63146010-A (JP)
Title: Wide-angle lens system with small telephoto ratio
Inventor: AOKI NORIHIKO
IPC: G02B9/34
Filed: 1986-12-10
Abstract: PURPOSE:To obtain a lens system which has various aberrations, specially, a Petzval's sum compensated excellent and further has a small telephoto ratio and a large field angle, although the distributed index lens is used scarcely, by specifying the condition of the lens closest to an image side. CONSTITUTION:A distributed index type lens used in a wide-angle lens system is a radial green lens and its refractive index distribution is expressed by an equation. Here, n(r) is the refractive index at a distance of a radius (r) from the center of the lens, n0 the refractive index in the center of the lens, (r) the radial distance from the center of the lens, and n1, n2... are constants. The distributed index lens having the refractive index distribution shown by the equation is used for a negative meniscus lens which is a final lens in the lens system, and faces the convex surface to the objective side and meets a requirement n1<0. In this case,the medium of the distributed index lens operates having positive refracting power. The front group has positive refracting power and the rear group has negative refracting power, so various aberrations generated by the concave surface of the distributed index lens, specially, an off-axis aberration is compensated excellently.
Patent JP-H03153018-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORITA NAOYUKI
IPC: B05D3/12
Filed: 1989-11-10
Abstract: PURPOSE:To control the resist film thickness by a simple method by applying a resist liquid while reducing the ambient pressure. CONSTITUTION:A semiconductor substrate (b) is set on a chucking table (c) inside a hermetically sealed coater cup (e). After that, the inside of the coater cup (e) is set to a reduced pressure state by using a rotary bump (f); a resist liquid is dripped onto the semiconductor substrate (b) from a nozzle (a) for resist-dripping use; the semiconductor substrate (b) is turned by using a spin motor (d); a uniform resist film is formed on the semiconductor substrate (b). When surroundings around the semiconductor substrate (b) are set to the reduced pressure state at a resist-liquid coating operation, an evaporation speed of a solvent inside the resist liquid can be controlled; a resist film thickness can be controlled by changing the reduced pressure state; it is not required to change the viscosity of the resist liquid.
Patent JP-H0777964-A (JP)
Title: Device for correcting synchronizing signal polarity and computer system
Inventor: TAKEUCHI KESATOSHI
IPC: G09G5/00
Filed: 1993-10-27
Abstract: PURPOSE:To correctly discriminate the polarity of a synchronizing signal regardless of the frequency of the synchronizing signal and to correct the polarity of the synchronizing signal. CONSTITUTION:A count value N is obtained by counting a period when synchronizing signals VSPC, HSPC are a (0) level, and the count value M is obtained by counting the period when the synchronizing signals are a (1) level. Then, the count value N is compared with the count value M, and when N<M, the value of the polarity instruction data K is set to zero, and when N>M, the value of K is set to K=1. The polarity instruction data K is written in a register in a synchronizing signal logical correction part 7. Regardless of the case the polarity of the synchronizing signals outputted from a first display control part 1 is positive logic or negative logic, the period when the synchronizing signals are the (0) level is compared with the period of (1), and the polarity of the synchronizing signals are corrected automatically. The synchronizing signals VXPC, HSPC after polarity correction are imparted to a second display control part 2, and thus, the second display control part 2 is operated normally.
Patent JP-H09134895-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAO MASATO
IPC: H01L21/3105
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To enable even an upper insulating film on a wiring to be widely flattened by a method wherein voids present inside the insulating film are exposed in grooves by chemical-mechanical polishing, and a spin-on-glass film is applied to fill the grooves. SOLUTION: When an insulating film 113 is applied onto wirings 112 narrow in pitch between them, voids 114 are produced in the film 113 as the film 113 is not enough in fluidity. The surface of the insulating film 113 is chemically and mechanically polished from above, the voids 114 are turned into grooves 114-1 and 114-2 cut in the surface of the insulating film 113, and the insulating film 113 is dry-etched back so as to make the openings of the grooves 114-1 and 114-2 wide. Then, a spin-on-glass SOG film 116 is applied onto the insulating film 113 by spin coating, and the SOG film 116 and the insulating film 113 are dry-etched at a constant speed. The SOG film 116 is completely removed front the flat part of the insulating film 113, and the SOG film is left unremoved only inside the grooves 114-1 and 114-2.  An insulating film 115 is formed on the flat plane 117 to fully cover the SOG film in the grooves so as to prevent the SOG film from being removed in an upper wiring forming process.
Patent JP-2001113791-A (JP)
Title: Printer system
Inventor: SASAMAE MAMORU
IPC: G06F3/12
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To utilize a printer efficiently by providing the printer with means for automatically determining erroneous printing, e.g. erroneous conversion of a character due to some cause. SOLUTION: In the printer system, a printer driver 1b recognizes the number of pages of print data generated by a host computer 1. A printer 2 recognizes actual number of print sheets at a print processing section 2d simultaneously with recognition of the number of pages. A decision is made that print is abnormal if the number of pages received from the printer driver 1b does not match the number of print sheets of the printer 2. When the number of print sheets exceeds the number of pages, it is temporarily stored on a storage medium 2g and that job is released automatically.
Patent JP-H09112518-A (JP)
Title: Reel detent of chip mounter
Inventor: IIYAMA TOSHIO
IPC: F16B21/06
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To use a reel with a small width when necessary, and to facilitate to connect and disconnect a reel to a housing. SOLUTION: A cylindrical housing 1 having a hollow with circular cross section; a stud 3 integrated with the housing 1 and having a flange 3a provided in the hollow; a sleeve 11 having a flange 11a installed movable in the longitudinal direction of the stud 3; and a shield 10 having a locking part 10d locked with the flange 3a of the stud 3; are provided. When the locking part 10d of the shield 10 is between the flange 3a of the stud 3 and the flange 11a of the sleeve 11, a reel 8 is fixed to the housing, and when the flange 3a of the stud 3 and the flange 11a of the sleeve 11 are neighboring each other, the reel 8 is released form the housing.
Patent JP-H0596848-A (JP)
Title: Heat sensitive recording sheet
Inventor: SUZUKI YOSHIMI
IPC: B41M5/28
Filed: 1991-10-14
Abstract: PURPOSE:To scarcely form a winding curl by providing a heat sensitive coloring layer containing leuco dye and developer as main ingredients on a support having a special value of texture irregularity and forming a heat sensitive recording sheet. CONSTITUTION:Preparation of pulp, J/W ratio and type of sizing agent are combined, conditions of a wet press, etc., are regulated, and a sheet is made. A support, in which the sum of weighing capacity change rates of 12.5-80mm of a wavelength of a texture irregularity measured by a laser texture measuring instrument is 5% or less and a transfer amount of water due to a BRISTOW method is 20ml/m<2> or less, is obtained. Heat sensitive coloring solution containing leuco dye and developer as main ingredients and mixing, in addition to binder such as polyvinyl alcohol, etc., auxiliary additive component is prepared. The support having the above physical properties is coated with the solution, and dried to form a heat sensitive coloring layer, thereby obtaining a heat sensitive recording sheet. The developer includes, for example, phenol compound, thiophenyl compound, thiourea derivatives, etc.
Patent JP-H01136153-A (JP)
Title: Releasing agent for resist
Inventor: ASANO AKIO
IPC: G03F7/42
Filed: 1987-11-24
Abstract: PURPOSE:To obtain a releasing agent for resist having high releasing effect by incorporating an azeotropic compsn. consisting of 1,1,2-trichloro-2,2- difluoroethane or tetrachloro-1,2-difluoroethane, and 1,2-dichloro-1-fluoroethane as effective component. CONSTITUTION:The title releasing agent for resist contains an azeotropic compsn. consisting of either one of 1,1,2-trichloro-2,2-difluoroethane(R122) or tetrachloro-1,2-difluoroethane(R112), and 1,2-dichloro-1-fluoroethane(R141) as effective component. An azeotropic compsn. as effective component, consisting of ca.66wt.% R122 and Ca.34wt.% R141, or ca.17wt.% R112 and ca.83wt.% R141 has high resist releasing effect, functioning as a superior solvent causing scarce adverse effect on a material of a print circuit board or semiconductor. Said two kinds of azeotropic compsn. may be used singly or as a mixture with each other.
Patent JP-S63148450-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HISHIDA TAKASHI
IPC: G11B15/17
Filed: 1986-12-10
Abstract: PURPOSE:To prevent malfunction by making a comparison between output signals of 1st and 2nd detecting means and outputting a specific signal when obtaining only the output signal from the 2nd detecting means. CONSTITUTION:When a small cassette 2 is inserted into an inlet 4 apart from the edge 4a of the inlet 4, the 2nd detecting means 21 outputs 'on' signal to a comparing section 23. However, since the 1st detecting means 20 and a 3rd detecting means 22 are not in contact with an edge of the small cassette 2, no signals are outputted from them. As the signal from the 2nd detecting means 21 is 'on' and the signals from the 1st and 3rd detecting means 20 and 22 are 'off', this cassette is discriminated as not the small cassette 2. Consequently, misinsertion is hence detected. The comparing section 23 acts to stop an operation of a transfer section 25 via a control section 24 and bring the small cassette 2 back to the position of the inlet 4 to prevent the small cassette 2 from descending to a reel mounting base.
Patent JP-2000124253-A (JP)
Title: Apparatus and method for manufacturing semiconductor device
Inventor: KIDA TAKESHI
IPC: H01L21/60
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To quickly identify a location with no semiconductor element mounted and to quickly bond a correctly fixed semiconductor element, without causing the vacuum level to be lowered. SOLUTION: A plurality of semiconductor elements 3 are bonded in parallel to a lead frame 1, the lead frame 1 is moved, and the semiconductor elements 3 are fixed and set in parallel to a plurality of chuck positions 6A, 6B, corresponding to bonding positions by the vacuum chucking. An vacuum chucking means comprises a plurality of vacuum chuck holes 7A, 7B, a plurality of pipings 8A, 8B connected thereto, a plurality of openable valves 9A, 9B inserted therein, and a sensor 10 for detecting the vacuum level in the pipings 8A, 8B which are disposed at the suction side therefrom.  The opening/closing of the individual valves 9A, 9B is controlled to close the valve 9B, corresponding to an incorrectly located semiconductor element and open the valve 9A corresponding to a correctly located semiconductor element to fix only the appropriately located semiconductor element, thereby appropriately bonding only the appropriately located semiconductor element.
Patent JP-H02139915-A (JP)
Title: Dry surface treatment device
Inventor: NISHIZAWA HISAO
IPC: H01L21/302
Filed: 1988-11-21
Abstract: PURPOSE:To eliminate organic matter on a substrate uniformly by a simple structure by providing a gas spraying hole to a current plate only within the range of a specific radius from the center. CONSTITUTION:Ozone-containing gas is supplied to a surface of a substrate which is sucked and held to a spin chuck through a gas spraying hole 9g formed on a current plate 9e and is rotating at a fast speed. If R is a radius of the substrate, the gas spraying hole 9g is shaped only within the range of a radius of R/5 to 2R/3 from a center of the current plate 9e. If the gas spraying hole 9g is made in other region besides a shaded region, dispersion in conditional values is produced in relevant to a removal speed of organic matter between a central section and a peripheral section of the substrate, thereby making uniform removal of organic matter difficult. If the hole 9g is made within this region, its position and number are arbitrary.
Patent JP-H04250012-A (JP)
Title: Injection molding machine provided with feeder of coloring agent
Inventor: KITAGAWA KAZUAKI
IPC: B29C45/47
Filed: 1990-10-30
Abstract: PURPOSE:To perform swiftly and efficiently a color exchange, by a method wherein a washing agent feed part and coloring agent feed parts are exchanged selectively at an exchanging part and an exchanged coloring agent or washing agent is fed to a heating cylinder through a single or common pressing-in pump and casting valve. CONSTITUTION:A screw 12 is provided turnably and movably freely within a heating cylinder. A hopper 20 of raw materials is provided with a feed device 21 and feed screw 22. In this case, a coloring agent feed device is constituted of a single casting valve 30 provided on the heating cylinder 11, a changeover part 50 changing over selectively a washing agent feed part 51 with coloring agent feed parts 52, 53 and a pressing-in pump 60. Then the changeover part 50 and an inflow port of the casting valve 30 are connected with each other by a feed conduit 65 through the pressing-in pump 60. With this construction, the coloring agent or the washing agent which is changed over selectively by the changeover part 50 is fed to the heating cylinder 11 through the single and common pressing-in pump 60 and casting valve 30.
Patent JP-H04166467-A (JP)
Title: Initial starting device for wheel
Inventor: OKADA MINORU
IPC: B62B3/10
Filed: 1990-10-30
Abstract: PURPOSE:To obtain an initial activating device to lightly move a beam carrier at beginning of pushing by driving a wheel slightly rotatingly with pressure fluid. CONSTITUTION:At beginning to push a beam carrier, pressure fluid is introduced in a cylinder 3 to push a drive shaft 4 threadedly engaged with a piston 32, the engaging/disengaging shaft part 42 of the drive shaft 4 is fitted into a one- way clutch 8, advancing of the shaft part 42 is stopped by abutting to a stopper 29, screw thrust is generated between the internal thread 35 of the piston 32 and the threaded shaft part 41 of the drive shaft 4, and rotation of the drive shaft is transmitted to a wheel 2 through the one-way clutch 8 and an axle 24. Although the wheel 2 is forcedly rotated by a little stroke which the piston 32 slides by itself, after once moving the beam carrier can be lightly moved only through pushing by an operator.