baber/WOPTO huggingface dataset:
Patent JP-H0732621-A (JP)
Title: Dot printing apparatus
Inventor: YAMAGUCHI HIROSHI
IPC: B41J2/30
Filed: 1993-07-23
Abstract: PURPOSE:To reduce heat to be generated due to operation of a piezo-electric element by making the deformation speed of the piezo-electric element as slow as possible according to a period until the following dot is printed and suppressing the generation of heat. CONSTITUTION:A dot printing apparatus is provided with a printing head 1 having a printing element for printing in the form of a dot matrix on the surface of a printing medium and a drive source 2 connected to the printing element and constituted of a piezo-electric element for projecting and retreating the printing element by the supply and elimination of electric energy. Further, a supplying means 3 supplies the electric energy enough to project the printing element to the drive source 2 in response to a dot printing instruction signal. Furthermore, an eliminating means 4 eliminates the electric energy accumulated in the drive source 2 after the supply of the electric energy by the supplying means 3 and retreats the projected printing element. Moreover, a detecting means 5 detects a period until the following dot is printed after printing a dot, a setting means 6 sets the speed of eliminating the electric energy by the eliminating means 4, and an elimination controlling means 7 controls the eliminating means 4 on the basis of the set speed.
Patent JP-H0233363-A (JP)
Title: Aquatic material having excellent attaching preventability of underwater organism
Inventor: IIJIMA HIROMICHI
IPC: E02B1/00
Filed: 1988-07-21
Abstract: PURPOSE:To prevent attachment of underwater organism by providing polymeric piezoelectric membrane on an aquatic structural material on which many naps composed of fine fibers are built, sending electric signal to the membrane and generating rocking to said naps. CONSTITUTION:A polymeric piezoelectric membrane 3 on which lead wire 6 sending electric signal is installed is provided on an aquatic structural material on which many naps 1 composed of fine fiber of <=5 denier single fiber size and rocking is generated in said naps 1 under water by said electric signal to comfortably prevent attachment of seaweeds and shellfish and simultaneously suppress generation of secondary environmental pollution.
Patent JP-H0232900-A (JP)
Title: Transfer sheet
Inventor: HIRAISHI TETSUO
IPC: B44C1/17
Filed: 1988-07-21
Abstract: PURPOSE:To prevent the protrusion of a release layer even when register shift is generated by making the pattern of the release layer of a transfer film same to a pattern to be applied and providing the patterns of both of an ink layer and an adhesive layer in a large shape. CONSTITUTION:As a sheet 1 having good moldability, a polyvinyl chloride sheet having no plasticizer mixed therein is used, and a release layer 2, an ink layer 3 and an adhesive layer 4 are successively printed on said sheet using a screen printing machine. The pattern of the release layer is made same as a pattern to be applied and the pattern of each of the ink layer 3 and the adhesive pattern is made larger than the pattern to be applied. By this method, even when register shift is generated, the release layer 2 does not protrude from the ink layer 3 and the adhesive layer 4 at the edge of the pattern to be transferred.
Patent JP-H0233439-A (JP)
Title: Fuel injection control device for two-cycle direct injection engine
Inventor: MORIKAWA KOJI
IPC: F02B75/02
Filed: 1988-07-21
Abstract: PURPOSE:To improve the emission and travelling performance by comparing and determining the exhaust side target air-fuel ratio and the exhaust-side actual air-fuel ratio detected by means of a lean sensor and feedback controlling such as to correct the fuel injection quantity of an injector on the basis of the comparison and determination. CONSTITUTION:A lean sensor 44 for detecting the actual air-fuel ratio of the exhaust air including blow-by air in the exhaust air group is provided. The air corresponding to each operating condition at an engine operating time is supplied and scavenged through a scavenging port 16 by means of a scavenging pump 33, and the fuel corresponding to each operating condition is injected by means of an injector 10 and is load controlled. The actual exhaust-side air-fuel ratio including blow-by air is detected by means of a lean sensor at the time of exhaust and scavenging and is feedback controlled such as to constantly coincide with the exhaust-side target air-fuel ratio. As a result, the combustibility, exhaust emission and travelling performance are maintained stable and satisfactory.
Patent JP-2001012910-A (JP)
Title: Multi-lens data input apparatus
Inventor: HAMAGUCHI TAKAYUKI
IPC: H04N13/239
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-lens data input apparatus in which an image can be picked up while confirming occlusion free image pickup conditions for reducing parallax by superposing the two-dimensional images of an object inputted from a plurality of different view point positions and presenting an obtained image on a display. SOLUTION: A multi-lens input camera 5 inputs the two-dimensional images QL, QR of an object Q, respectively, to image pickup elements 12b, 13b through the image pickup lenses 12a, 13a at image input sections 12, 13 and presents the images on the displays 12c, 13c of a processing circuit 15. When a user pushes a position matching button 154, image data inputted to the image pickup elements 12b, 13b is stored temporarily in memories 152, 153 and read out by a CPU 151 which generates an image QS by superposing respective image data having brightness level of one half and presents the image QS on the display 13c. A user moves the multi-lens input camera 5 while viewing the superposed image QS and pushes a shutter 155 while confirming occlusion (dead angle) free image pickup conditions for reducing parallax thus enhancing searching accuracy of a corresponding point.
Patent JP-S5973066-A (JP)
Title: Fluid balancer
Inventor: KIKUCHI KATSUAKI
IPC: D06F37/12
Filed: 1982-10-20
Abstract: PURPOSE:To reduce unbalance in the entire range of the number of rotation for making the amplitude of vibration small, by providing an auxiliary vessel, into which a fluid is let flow through a coupling pipe by siphonage during raising a speed, to a main vessel rotating about the same center as that of a rotary body. CONSTITUTION:A cylindrical main vessel 1 receives the amount of a fluid 2 smaller than its inner volume in it. An auxiliary vessel 4 having inner volume smaller than that of the main vessel 1 is attached to the outer surface of the main vessel 1. A coupling pipe 5 is provided in a manner such that its one end is opened through the wall surface of the main vessel 1 to the interior of the auxiliary vessel 4 and that the other end is opened at a position in a predetermined radius inside the main vessel 1 at a side opposite to a position for attaching the auxiliary vessel 4 with respect to the center S of the vessel shown in the drawing. Two or more couples of these combination are necessary for rectifying unbalance to be formed at an arbitrary position. By raising a speed from the state that the coupling pipe is filled with the liquid during stopping, siphonage is formed to exhibit the action of rectifying the unbalance.
Patent JP-S6245806-A (JP)
Inventor: TAKAHASHI SACHIYO
IPC: E01H5/06
Filed: 1985-08-22
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-H0469226-A (JP)
Title: Preliminary molded piece made of resin, biaxially drawn blow molded container using it and preparation thereof
Inventor: YAMADA KANEO
IPC: B29C49/12
Filed: 1990-07-11
Abstract: PURPOSE:To obtain a container with self-standing stability by a method wherein a part corresponding to a heel part of the container after blow molding is formed of a hollow wall consisting of an inside resin layer and an outside resin layer holding a hollow layer between them and the other part is made filled. CONSTITUTION:A bottom part of a preliminary molded piece 1 and the lower end part 4 of a trunk part of the preliminary molded piece 1 to be a heel part 68 are made a hollow wall wherein an outside resin layer 35 and an inside resin layer 34 form a hollow layer 36. Then, biaxially orienting blow molding of the main body of the preliminary molded piece 1 is performed to make the outside resin layer 35 to be a bottom part 66 which is not influenced by the inner pressure of the container 6 and is not deformed therefore and as the result, a container 6 with self-standing stability is obtd.
Patent JP-S6075923-A (JP)
Title: Position detector
Inventor: SAKANO AKIO
IPC: G06F3/0488
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a detection output with no error by tilting the other side end of a position detecting conductor so that it gets away from a reference line. CONSTITUTION:For a position detecting plate 10 of a position detector, conductors Y (Y1-Ym) and conductors X (X1-Xn) are arrayed in parallel on insulated layers 11 and 12, respectively. In this case, the other side end (b) of the conductor X is tilted to an end (a) which is connected to a switch 22 so that the end (b) gets away from a reference line LX. In the same way, the conductor Y is also tilted so that it gets away from a reference line LY. Therefore, both conductors X and Y never cross each other. The pulse C0 of a clock generating circuit 41 is supplied to shift registers 24 and 25 via a dividing circuit 42 and a signal generating circuit 43. Thus switch circuits 22 and 23 are driven for successive scan. Therefore, the position detection output has no error even if both conductors X and Y have resistances.
Patent JP-S5971664-A (JP)
Title: Removal of bad small and bad taste of liver
Inventor: MORINAGA JIYUNJI
IPC: A23L13/00
Filed: 1982-10-18
Abstract: PURPOSE:To remove bad small and bad taste of liver and to make it easily eatable with keeping nutrient components of liver fresh, by boiling liver with garlic in water, frying it. CONSTITUTION:First, liver is washed well with water, dehydrated, heated in warm water until it becomes hard, boiled in hot water, it is cut into about 3- 4mm. round slices, about 500g grated garlic based on 1kg liver is added to it, and it is boiled down until juice and smell of garlic disappear. When it is kneaded by a mincer, water is lost and it is changed to a half pasty state. It is sent to an extruder, molded into a shape of Senbei (Japanese cracker), noodles, etc., and fried with a common edible oil. When foods obtained by sufficient heating and frying are dried fully by sunlight or a dryer to remove moisture, they have crisp feeling such as Karinto (fried dough cake), potato chips, etc.
Patent JP-S5973190-A (JP)
Title: Method and device for marking
Inventor: SASAKI TAKASHI
IPC: B23K26/00
Filed: 1982-10-19
Abstract: PURPOSE:To mark different sets of information by a control command according to a color by painting different colors on the prescribed position of a member and marking the prescribed information in the respective painted parts. CONSTITUTION:A torch 6 for marking a character is positioned at a prescribed place and thereafter a necessary color is automatically selected and is painted in the predetermined range by a paint sprayer 8. The character controlled numerically by a laser generator 7 is then drawn in the colored range on a steel plate 1. The character is thus drawn by the laser heat with the control command according to the color of the paint and is therefore drawn sharply.
Patent JP-2001012642-A (JP)
Title: Valve device
Inventor: YOSHINO KAZUNORI
IPC: F15B11/028
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To effect space saving by enabling a single valve to carry out both modulation function and relief valve function. SOLUTION: In a valve device, a pilot flow rate for a pilot flow rate amplifying type flow amplifier poppet valve 42 is controlled by a common pilot stem 111. The common pilot stem 111 is urged by a return spring 123 in a closing direction, the opening degree thereof is controlled by a push-pull actuator 131, overcoming the return spring 123. A load pressure produced upstream of the flow amplifier poppet valve 42 is led to a pressure receiving piston 145 which therefore presses the common pilot stem 111 in the direction in the opening direction. The push-pull actuator 131 is of a two-way action type, and the opening degree of the common pilot stem 111 is controlled through an action in one direction, and the pressing force of a relief setting pressure adjusting spring 155 is adjusted through an action in the other direction.
Patent JP-H1028264-A (JP)
Title: Device for photographing visitor
Inventor: ISHIKAWA KAZUMASA
IPC: H04N5/765
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To photograph with a minimum cost a facial feature almost from the front, without allowing a visitor to notice it. SOLUTION: A visitor-photographing device is provided in the neighborhood of the door at the entrance or exist of a shop or a financial institution or the like. A door 1 is formed of a transparent member such as glass, and a hologram screen 2 for refracting an incident image to an oblique upper part is provided at the field side of a part in a height equivalent to almost the upper half of the body of the visitor. A person sensor 4 for detecting a visitor 3 is provided in the neighborhood of the outside upper part of the door 1. A camera 5 for photographing is provided towards the hologram screen 2 of the door 1 at the ceiling part in the field. The person sensor 4 and the camera 5 are connected through a signal cable 6 with an image-recording device 7, and the visitor is detected by the person sensor 4, and photographed by the camera 5.  Thus, the static image of the front upper half of the body of the visitor 3 can be obtained and recorded in the image-recording device 7.
Patent JP-S6243795-A (JP)
Inventor: KATADA MASUO
IPC: G07F9/00
Filed: 1985-08-21
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-H0851473-A (JP)
Title: Digital cordless telephone system
Inventor: TAKEDA KIMINOBU
IPC: H04W84/10
Filed: 1994-08-04
Abstract: PURPOSE:To obtain a convenient redialing function simple in operation by redialing a telephone number stored in a memory means corresponding to a current mode at the time of pushing a redialing button. CONSTITUTION:Memories 16 to 18 for storing redialing data respectively corresponding to a mode for executing calling through a master set arranged in a room, a mode for executing a call through a public base station arranged outdoors and a mode for executing a call directly between slave sets without passing it through the master set are prepared. A telephone number called in a certain mode immediately before a current call is stored in each of the memories 16 to 18 as redialing data. A mode setting circuit 15 sets up respective modes in accordance with the depression of mode setting switches 12 to 14. Any one of three modes is set up by the circuit 15, a memory corresponding to each mode out of the memories 16 to 18 is selected and a telephone number stored in the selected memory is redialed.
Patent JP-H0349325-A (JP)
Title: Travelling object communication system
Inventor: ITO SADAO
IPC: H04W8/04
Filed: 1989-07-18
Abstract: PURPOSE:To easily cope with the extension of a terminal equipment and the expansion of the system by providing the center of judgment such as position registration of a portable telephone set, and outgoing and incoming operation to the terminal equipment. CONSTITUTION:Upon receipt of incoming information from a radio system controller RCE or receipt of a dialing request from a portable telephone set PTEL, selection of the radio circuit is implemented by the portable telephone set PTEL. When a call takes place, the portable telephone set PTEL selects a fixed radio station FRS to set the radio line. The load of the radio system controller RCE is relieved by the decentralized control in such a way and the radio circuit is set with a minimum section of fixed radio station between the FRS and the PTEL, then the line setting time is reduced. Moreover, for control radio channel, it is not limited to one channel as in a conventional system but plural channels are used simultaneously for the applications such as position registration, outgoing call and incoming call.
Patent JP-S6076459-A (JP)
Inventor: CHIGUSA HIDEO
IPC: B61B13/02
Filed: 1983-10-01
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-S6340119-A (JP)
Title: Liquid crystal display body
Inventor: KAMIKAWA TAKETOMI
IPC: G02F1/133
Filed: 1986-08-05
Abstract: PURPOSE:To prevent generation of an area where a torsion angle of a liquid crystal in the vicinity of a seal is theta-pi, by making thickness of a liquid crystal layer of the outside of a display screen thicker than thickness of a liquid crystal layer of the inside of the display screen. CONSTITUTION:An area A and an area B show the outside of a display screen and the inside of the display screen, respectively, and due to existence of an insulator layer 7, thickness of a liquid crystal layer of the area A is thicker than thickness of a liquid crystal layer of the area B. Therefore, generation of an area where a torsion angle of a liquid crystal in the vicinity of a seal 6 is theta-pi can be prevented. That is to say, thickness of the liquid crystal layer in the vicinity of the seal of the outside of the display screen can be made thicker enough than thickness of the liquid crystal layer being a boundary in which the torsion angle of the liquid crystal is varied from theta to theta-pi, there fore, in that part, as for the torsion angle of the liquid crystal, theta becomes an absolutely stable value. In this way, an area where the torsion angle of the liquid crystals is theta-pi is not generated.
Patent JP-2000016480-A (JP)
Title: Storage case
Inventor: NOGA TAKEHIRO
IPC: B65D85/86
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a small, inexpensive storage case wherein a card-shaped object to be stored can be stored together with an instruction book and a warranty card. SOLUTION: An exterior material 12 for use in a compact disk is coupled to an interior material 13 for exclusive use in an IC card 11. The interior material 13 has, as a holding mechanism, a recess 16 and claws 17 each protruding into the recess 16. A slit 18 is formed at the root of each of the lower side claws 17 to allow the vertical motion thereof. The IC card is stored in the recess 16 so as to be fixed by being pressed by the claw.
Patent JP-H0738478-A (JP)
Title: Diversity reception circuit after detection
Inventor: KOBAYASHI SEI
IPC: H04L1/20
Filed: 1993-07-26
Abstract: PURPOSE:To simultaneously and stably take frequency synchronization from demodulators of all branches by selecting and synthesizing frequency error signals obtained from a branch with excellent line quality and conducting common frequency control in all branches based thereon. CONSTITUTION:Signals received by antennas 41, 42 are inputted respectively to reception signal intensity detectors 45, 56, and inputted to frequency modulators 47, 48. Each signal subjected to frequency conversion is inputted to demodulators 49, 50. The demodulators 49, 50 output recovered carrier phases (a), (b) and demodulation signals (c), (d). The phases (a), (b) are inputted respectively to difference circuit 51, 52, and outputted as frequency error signals (e), (f). On the other hand, a comparator 57 compares the detected reception signal intensities to control switches 11, 58. The switch 11 selects a signal of the branch with high reception signal intensity in the signals (e), (f) and inputs the selected signal to a loop filter 12. Furthermore, the switch 58 selects the branch with the high reception signal intensity in the signals (c), (d) to provide an output.
Patent JP-S6427310-A (JP)
Title: Semiconductor switch device
Inventor: ASAEDA TAKEAKI
IPC: H03K17/56
Filed: 1987-07-22
Abstract: PURPOSE:To ensure the operation even when a load current is small by connecting a voltage limit circuit comprising a diode, a resistor and a capacitor between the source of a MOSFET and a tap provided to the secondary side of a current transformer so as to make a reset voltage of the current transformer applicable. CONSTITUTION:The voltage limit circuit 20 being the series connection of a parallel circuit comprising a diode 21 and a resister 22 and a parallel circuit comprising a Zener diode 23 and a capacitor 24 is connected between the tap provided to the secondary side of the current transformer 30 and the source of the MOSFET 2. Moreover, a diode 25 whose anode is connected to the base of a transistor(TR) is connected between the base of the bipolar TR 1 and a connecting midpoint being the connection of the said two parallel circuits. Thus, a reset voltage generated at the secondary side of the current transformer 30 at the turn-off of the semiconductor switch is limited to charge the part of the reset voltage in excess of the limit voltage to the capacitor 24. The charged voltage is applied to the semiconductor switch via the part of secondary side of the current transformer 30 at the turn-on of the semiconductor switch. Thus, the reset of the current transformer 30 is ensured. Furthermore, the semiconductor switch is surely turned on.
Patent JP-H0348895-A (JP)
Title: Musical tone controller
Inventor: YAMAUCHI AKIRA
IPC: G10H1/00
Filed: 1989-07-17
Abstract: PURPOSE:To easily execute the musical performance of a high level even by a beginner, by giving a musical performance switching signal as well to a musical tone control element as additional information through a musical performance changeover switch provided on a bow body of a movable performing member, in an electronic bowing musical instrument. CONSTITUTION:On a grip part of a bow body 40 of a movable performing part, not only a grip pressure sensor 135 but also plural musical performance changeover switch 136 are provided. Designating information of vibrato, tremolo, tenuto, staccato, etc., of a musical performance switching signal which follows an operation of this switch are also given as additional information to relative motion state detecting information of a string corresponding part of a musical tone control element and the bow body 40, and in the case of executing a musical performance of a high level by a designated musical performance method, even a beginner can execute easily a musical tone control of a bowing musical instrument.
Patent JP-H0529836-A (JP)
Title: Fet frequency multiplying device
Inventor: NISHIDA HARUKI
IPC: H03B19/14
Filed: 1991-07-24
Abstract: PURPOSE:To provide a FET frequency multiplying device capable of obtaining a stable output gravity and reducing the unmatching with external equipments. CONSTITUTION:In a FET frequency multiplying device provided with a FET 1 for which a source earth is performed, an input matching circuit 2 matching between the signal source of input frequency and a gate, a transmission line circuit part 3 constituted so that input frequency components of a drain output may be made to perform a reflection feedback by a required electric length and an output matching circuit 4 matching between the frequency multiplying components of drain output and the output circuit, a load circuit 5 including a resistance consuming a part of the input frequency components of the drain output is provided to the transmission line circuit part 3, reflection electric power is reduced, a return loss returning to an input terminal reversely is reduced and the degradation of an input impedance is prevented. Preferably, a resistor is serially inserted between a transmission line connected to the drain and a open stub generating short-circuit point in the transmission line. The load circuit 5 is provided in parallel on the side of the drain from the short- circuit point of the transmission line and, part of electric power is taken out and absorbed. Output electric power is taken out to a waveguide.