baber/WOPTO huggingface dataset:
Patent JP-H04141137-A (JP)
Title: Fundus camera
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/14
Filed: 1990-10-02
Abstract: PURPOSE:To enable photographing of a fundus image on a film or a video by arranging an optical path switching member or light splitting member to branch an optical path of a video photographing means from that of a film photographing means. CONSTITUTION:A luminous flux from a light source 1 for observation of fundus oculi is reflected with a bored mirror 5 via a lens 2 to reach an eye E to be inspected via a lens 6 and a reflection luminous flux from the fundus Er returns through the same optical path to be reflected with a mirror 13 via a first quick return mirror 9, a mirror 16 and a second quick return mirror 12. The total luminous flux reaches a TV camera 15 to perform a video photography. On the other hand, while the first quick return mirror 9 and the second quick return mirror 12 are retreated from an optical path 02 and an optical path 03, the fundus reflection luminous flux is transmitted and reflected partially with a light splitting member 10 to be projected onto a film 11 and the TV camera 15. Thus, a strobo-light source 3 for photography is made to emit light to perform a photographing on the film 11 and the TV camera 15.
Patent JP-H09106408-A (JP)
Title: Preparing and displaying method for computer graphic picture concerning building
Inventor: FUNAKI MINORU
IPC: G06T13/20
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a computer graphic(CG) picture giving a visual and audio effect similar to that obtained by observing the inside and outside of a building by actually walking around there by displaying the CG picture concerning the building as a moving picture while the position of eyes moves. SOLUTION: After finishing various kinds of arithmetic operation and adjustment, a work station 15 stops or moves the virtual position of eyes set a three- dimensional shape data in a desired direction according to operator's input operation by means of a mouse, etc., through the use of a software for displaying the CG picture, based on a file. Then along with the movement of the position of eyes, real-time arithmetic operation is executed and data for the CG picture by this arithmetic operation is outputted on a screen 18 and CRT 17. Thereby the CG picture artificially reproducing the state of looking at a dwelling, an outside groove, a component interest in the picture, etc., from a desired position corresponding to the position of eyes at each point of time is displayed as a moving picture or a still picture.
Patent JP-H0971523-A (JP)
Title: Tablet quickly disintegrating in oral cavity
Inventor: WATANABE YOSHITERU
IPC: A61K9/20
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a tablet quickly disintegrating in the oral cavity with saliva (or a small amount of water) within about several tens seconds to enable the taking of the tablet by an aged man lacking chewing power or at a place free from available water. SOLUTION: This tablet quickly disintegrating in the oral cavity with saliva (or a small amount of water) (quickly disintegrating tablet) is composed of a composition produced by mixing a hydroxypropyl cellulose having low degree of substitution as a disintegrant, a crystalline cellulose as a diluent and a lubricant. The compounding ratio of the low-substitution degree hydroxyproply cellulose to the crystalline cellulose is 1:(2.3-9).
Patent JP-H05111212-A (JP)
Title: Motor
Inventor: TAKAMURA YASUO
IPC: H02K21/22
Filed: 1991-10-14
Abstract: PURPOSE:To provide a motor which can suppress the axial dimension and can prevent the one-sided touch by moment load and also can be made compact. CONSTITUTION:A first nonconductive layer 5 is provided at the periphery of a stator 3. The first conductive layer 5 is provided with a dynamic pressure generating groove 5a. second nonconductive layer 6 is provided at the inside. periphery of a rotor 1. The nonconductive layers 5 and 6 constitute a dynamic pressure generating part. By the relative rotation between the stator 3 and the rotor 1, dynamic pressure can be generated between the stator 3 and the rotor 1. The dynamic pressure generating part can be provided between the stator 3 and the rotor 1. As compared with the case that the dynamic pressure generating part is provided outside in axial direction of the stator 3 and the rotor 1, the axial dimension can be reduced sharply.
Patent JP-H07119208-A (JP)
Title: Wooden panel unit and wooden panel dome constructed of this wooden panel unit
Inventor: KUSUNOKI TOSHIHIRO
IPC: E04B1/32
Filed: 1993-10-22
Abstract: PURPOSE:To provide a light wooden panel unit having the excellent dynamic characteristic, with which trouble is not generated at the time of joining work. CONSTITUTION:Corners of a wooden main frame 12 are joined by a tongue-and- grooved joint to form a triangle frame. This wooden main frame 12 is therefor lightened in comparison with a conventional one, of which corners are joined by a fitting. Wooden auxiliary frames 20, of which both ends are connected to the central part of the wooden main frame 12 so as to be in parallel with the edges of the wooden main frame 12, form a triangle frame, and it can support a load, which is to be applied to the wooden main frame 12 from any direction, in a balance. A long groove 14 is formed in the wooden main frame 12 of a wooden panel unit along the longitudinal direction, and an intermediate material 44 is fitted in this long groove 14. When plural wooden panel units are joined and piled, the shearing force generated in the joint surface is mainly applied to the intermediate material 44.
Patent JP-H02111578-A (JP)
Title: Paper feeder
Inventor: KAWABATA JUNICHI
IPC: B41J29/00
Filed: 1988-10-19
Abstract: PURPOSE:To ensure the feeding of tough or thick paper by a method wherein a paper feed roller is shaped into approximately a polygon with an outer surface of a plurality of plane parts, and the plane parts are brought into pressure contact with paper for feeding the paper. CONSTITUTION:The leading edge of a postcard 40 is fed forward while being grasped by a supply roller 44 and a presser roller 45. A printing operation is conducted in the condition that the postcard 40 is depressed against a platen 43 by a printer head 42. As the printing is conducted, the supply roller 44 feeds the postcard 40 toward a discharge roller 46 and a presser roller 47, thereby discharging the printed postcard 40 in front of a printer 11. A supply roller 18 in a postcard feeder 10 mentioned above has an approximately polygonal cross section and a peripherally with eight plane parts. Therefore, the supply roller 18 can increase a contact area with the postcard 40, thereby improving a frictional force.
Patent JP-H04144520-A (JP)
Title: Food container with heating function
Inventor: MATSUDA KAZUMI
IPC: F24V30/00
Filed: 1990-10-04
Abstract: PURPOSE:To prevent the metallic cover from being detached, and to surely and easily fix the calorific element by providing a recessed part in a prescribed position on the inside peripheral surface of a calorific element containing chamber by reaming, containing the calorific element in the calorific element containing chamber, and thereafter, pushing in the metallic cover, and fitting it into the recessed part. CONSTITUTION:A container for food with a heating function in which an object 2 to be heated is contained is made of aluminum, iron, etc., being excellent in workability, and the upper cover part 7 is a separate body and attached by seaming after the object 2 to be heated is contained. Also, in a prescribed position on the inside peripheral surface of a calorific element containing chamber 3 provided by projecting a bottom part 6 of the container for the food with a heating function to the inside, a recessed part 4 is provided by reaming. After the calorific element containing chamber 3 is filled by pressure with calorific elements 8, the elements 8 are fixed surely by pushing a metallic cover 9 into the recessed part 4 on the inside peripheral surface of the chamber 3 until it is fitted. A cartridge type calorific element unified by press-fitting the metallic cover into a cartridge is also fixed easily and surely by providing a projecting part on the outside peripheral part of the metallic cover, and fitting it into the recessed part 4 of the chamber 3.
Patent JP-H05160835-A (JP)
Title: Method of compressing and controlling communication network data and control system
Inventor: JIYON KUREIBAN BUROOTON
IPC: H04L29/06
Filed: 1991-10-14
Abstract: PURPOSE: To establish optimum compression on a plurality of links by allowing each node to receive an input index from its adjacent communication node, to compare the compression capability indicated by the index with its own capability and to control the establishment of uniform compression. CONSTITUTION: A link termination node 1 starts communication session to an object link termination node 3. An intermediate node 2 between a primary logic unit(PLU) and a secondary logic unit(SLU) receives a message M2 sent from the node 1 to the node 3 on its way as a message M1 and checks a compression control index in a SAN index to compare it with the compression capability supported by the node 2. On the other hand, the compression capability in a return message M4 generated in the node 3 is compared with the compression capability of the node 2 and an index indicating the maximum capability supported by the obtained compression capability is obtained. The process is conducted through all intervention nodes and the maximum compression capability is supported.
Patent JP-H0575249-A (JP)
Title: Heat-sealing connector
Inventor: SUDA TAKUMI
IPC: H05K3/36
Filed: 1991-09-17
Abstract: PURPOSE:To provide a heat-sealing connector, by which the heat seal of the terminal electrode of a wiring board can simply be confirmed instantaneously. CONSTITUTION:A heat-sealing connector is composed of an adhesive film 23 consisting of a thermoplastic resin 13 or an anisotropic conductive film 15, in which conductive particles 14 are dispersed into the adhesive film 23, and a test film 17, in which bubbles 16 are dispersed into the thermoplastic resin 13 mounted adjacent to the adhesive film 23 or the anisotropic conductive film 15, in the heat-sealing connector electrically connecting each terminal electrode 22, 25 or 12, 19 of two wiring boards 21, 24 or 11, 18, and the heat-sealing connector is made up of an adhesive test film, in which bubbles 16 are dispersed into the thermoplastic resin 13, or an anisotropic conductive test film 27, in which conductive particles 14 are further dispersed into the adhesive test film, in the heat-sealing connector electrically connecting each terminal electrode 22, 25 or 12, 19 of the two wiring boards 21, 24 or 11, 18.
Patent JP-H0788496-A (JP)
Title: Air distribution method in pneumatic pumping apparatus
Inventor: UEMORI YASUJI
IPC: E02B1/00
Filed: 1993-09-17
Abstract: PURPOSE:To achieve a pumping function by distributing air uniformly from one air supply main pipe to more than one lifting cylinder. CONSTITUTION:In a pneumatic pumping apparatus in which lifting cylinders 2, 3 are installed vertically in water at more than one proper position in a dam reservoir 1, etc., and air is distributed to the air chambers 15, 16 of the lifting cylinders 2, 3 from land with one air supply main pipe 10 and air supply branch pipes 11, 12, restriction mechanisms 13, 14 are installed respectively at an intermediate position of the air supply branch pipes 11, 12 to control the degree of the restriction corresponding to the installation height of the lifting cylinders 2, 3 in order to supply air uniformly to the air chambers 15, 16.
Patent JP-H02111058-A (JP)
Title: Lead-forming apparatus of semiconductor element
Inventor: SAITO TADAYOSHI
IPC: B21D5/01
Filed: 1988-10-20
Abstract: PURPOSE:To adjust a spring-back size after a forming operation by installing a roller part which is turned while a lead is pressed against a side face of a lead-pressure metal mold. CONSTITUTION:Lead-pressure protruding parts 2 installed at the tip of a lead- pressure metal mold 1 are placed on root parts of individual leads 6 of a diode 5; they are pressure-contacted by using lead-chuck pressure parts 3; the individual leads are fixed. After that, while rollers 4 are pressed against taper parts 8 of the lead pressure metal mold, they are turned toward tip parts of the leads 6. The diode 5 whose forming operation has been finished is bonded to a pasteboard 9. During this process, a displacement (l) which is caused after cutting the leads 6 of the diode 5 pasted on the pasteboard 9 can be adjusted by changing an angle (theta) of the taper parts 8. Accordingly, a spring back can be adjusted.
Patent JP-H10167988-A (JP)
Title: Oral liquid preparation
Inventor: YANO HIROYUKI
IPC: A61K9/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain an oral liquid preparation masked in strong bitterness and specific bitterness, improved in flavor and capable of readily ingesting without accompanying pain by including a bitterness ingredient and maple flavors. SOLUTION: This oral liquid preparation reduced in bitterness and capable of readily ingesting is obtained by including a bitterness ingredient such as remedy for the cold, antipyretic, analgesic, antiphlogistic, antitussive agent, expectorant, antihistamic agent, hemostatic agent or vitamin Bs and maple flavors and preferably further, coffee flavors.
Patent JP-H07102355-A (JP)
Title: Alloying method for galvanized steel sheet and device therefor
Inventor: ONODA MASAMI
IPC: H05B3/00
Filed: 1993-09-30
Abstract: PURPOSE:To avoid the formation of a device into a huge one by increasing the heating efficiency and to prevent the dispersion of the quality by making the responsibility of the regulation of the heating quality into good one, at the time of continuously applying galvanizing to a steel sheet and thereafter executing alloying treatment. CONSTITUTION:The passage of a steel sheet l after a hot-dip zinc bath 2 and before a cooling device 5 is annularly surrounded by an annular transformer 4, and the hot-dip zinc bath 2 and a top roll 6 after the cooling device 5 are connected by a conductive member 8. This steel sheet 1 is immersed in the hot-dip zinc bath 2 and is galvanized, and an AC current is flown through the annular transformer 4 from the external power source, by which, via the hot-dip zinc bath 2 and the top roll 6, the steel sheet 1 is energized with an induced current and is heated electrically, and the alloying reaction between iron and zinc is produced. After that, the steel sheet 1 is cooled by the cooling device 5, and the hot-dip plating layer is solidified.
Patent JP-H07101192-A (JP)
Title: Binding tool
Inventor: MURAKAMI TOMOKO
IPC: B42F13/16
Filed: 1993-09-30
Abstract: PURPOSE:To obtain mechnical strength of an operating lever in a binding tool and its good operating property. CONSTITUTION:A binding tool is so constructed that a movable substrate 20 wherein a plurality of binding pieces 4b are provided at distances along an outer side fringe is, in a sideward movable manner, interconnected to a fixing substrate 1 wherein a plurality of binding pieces 4a are at distances provided along the outer side fringe, and the sideward movement is carried out by a sliding operation of an operating lever 30 fitted to a back surface of the fixing substrate 1. A rear part of the operating lever 30 is formed broadly, and besides a finger catch 30 provided in a rising state to its rear end is engaged with a notch recessed part 5 provided to a rear end of the fixing substrate 1.
Patent JP-H01107822-A (JP)
Title: Oil mist removing device
Inventor: NAGASHIMA TSUNEO
IPC: B01D46/00
Filed: 1987-10-20
Abstract: PURPOSE:To prevent the oil from flowing out with the air in the device cleaning the air containing oil mist by providing a partition plate in the flow passage in which the air deprived of oil mist flows to an air discharge opening. CONSTITUTION:The air sucked from a suction opening 1 is entered a rectifying box 2, and passed through a prefilter 3, a rotary filter 9, a fixed filter 10, etc., and then through a draft chamber 11 and a guide hole 12, and discharged from a discharge opening 13. The oil stuck to the draft chamber 11 is pushed and flowed by the air flow to the bottom part of the guide hole 12. The oil here is inclined to climb up along a slanting plate 14 to flow to the discharge opening 13, but the slanting part 17 prevents it. A part of oil, though a very little part, climbing up the slanting part 17 to reach the top end and the oil climbing up the side wall 19 of the guide hole 12 are prevented from ascending to the discharge opening 13 by partition plate 22 provided all along the periphery of the side wall 19.
Patent JP-H0799057-A (JP)
Title: Combining system of fuel cell and cooling equipment
Inventor: MITSUI HIROYUKI
IPC: H01M8/06
Filed: 1993-09-28
Abstract: PURPOSE:To obtain a combining system of a fuel cell and cooling equipment which has a good utilization factor of energy, a good response to the load variation of the fuel cell, does not use a fluorocarbon, and can be used for an electric vehicle and the like. CONSTITUTION:This combining system 1 is provided with a fuel cell 11 using hydrogen as the fuel, a heat exchanger 21 of cooling equipment 20, a tank 10 having a built-in hydrogen storage alloy (MH) to feed the hydrogen as well as to carry out the heat exchange with a heat medium, a hydrogen compressor 12, and a secondary battery 31. A controller charges and discharges the secondary battery 31 corresponding to the under-and-over output of the fuel cell 11. It is favorable to provide a heat storage tank 25 to the cooling equipment 20. Furthermore, thermoelectric converting means 351 to 355 to absorb an excessive electric power are provided.
Patent JP-H03126997-A (JP)
Title: Motif player
Inventor: MISHIMA TOSHIO
IPC: G10H1/00
Filed: 1989-10-12
Abstract: PURPOSE:To allow the changing of the contents of accompaniments only by touching one accompaniment key and to allow easy performance of rhythms as well by storing the information indicating the motif of performance and discretely reading out and outputting the motif information while a means for instructing the release of musical tones is kept operated. CONSTITUTION:The information indicating the motif of the performance is stored and various ad lib motif patterns are allotted to the respective keys of a keyboard 13. The operation contents of the keyboard 13 are scanned by a key scanning circuit 14 and are stored in a key switch memory 1. This motif information is discretely read out and outputted while the keys are operated. The accompaniment contents are changed according to the motif patterns even if there is no change in the operation of the instructing means 13 in this way. The rhythm performance is easily executed if the motif information to be stored is on the rhythm.
Patent JP-H03128695-A (JP)
Title: Driving gear for motor
Inventor: KURIBAYASHI ATSUSHI
IPC: H02P29/00
Filed: 1989-10-12
Abstract: PURPOSE:To ensure required torque by supplying high supply voltage when the ambient temperature of a motor is lower than a fixed value and supplying low supply voltage when the ambient temperature of the motor is higher than the fixed value. CONSTITUTION:Voltage Vs corresponding to the ambient temperature of a motor 15 is detected by a temperature sensor composed of a resistor 16 and a thermistor 17, and compared with voltage Vr corresponding to a reference temperature by a voltage comparison section 18. An output signal Sa corresponding to highness or lowness than the reference temperature of the ambient temperature is latched 20. When operation mode signals MS1, MS2 are input from control input terminals 21, 22, the latch circuit 20 outputs a signal Sc, and drives a changeover switch 13. The switch 13 is changed over to low voltage V1 when the ambient temperature is higher than the reference temperature and to high voltage V2 when the ambient temperature is lower than the reference temperature. Forward rotation, reverse rotation, stoppage and braking modes are acquired by the combination of the H and L of the levels of the signals MS1, MS2. Accordingly, starting torque at the time of a low temperature is ensured, and a temperature rise at the time of a high temperature is inhibited.
Patent JP-H11186895-A (JP)
Title: Hysteresis input buffer
Inventor: JOO YANG-SUNG
IPC: H03K3/3565
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide the hysteresis input buffer that selectively realizes an excellent noise immunity characteristic or a high speed operation in response to a characteristic of an input signal. SOLUTION: The hysteresis input buffer is made up of a CMOS inverter INV5 that inverts an external input signal IN, a CMOS inverter INV6 that inverts an output signal from the CMOS inverter INV5, and a hysteresis control circuit 10 that receives a signal INT from the CMOS inverter INV6, generates a signal OUT delaying the signal INT for a prescribed time for a rising period of the signal INT, generates the signal OUT not delaying the signal INT for a trailing period of the signal INT and feeds it back to the CMOS inverter INV5 to control the operation of the CMOS inverter INV5.
Patent JP-S61144912-A (JP)
Title: Filter intergrated circuit
Inventor: MITSUHAYASHI SHIYUNSUKE
IPC: H03H11/04
Filed: 1984-12-19
Abstract: PURPOSE:To ensure a prescribed characteristic and to attain small size and light weight by providing a voltage comparator circuit comparing the level of an output signal of a reference level generating circuit and an output signal of a pseudo filter and using an output signal of the voltage comparator so as to control the capacitance of a junction capacitor of a filter and a junction capacitor of the pseudo filter. CONSTITUTION:A reference level generating circu it 8 has plural resistors and outputs a signal having a prescribed reference level. Further, the pseudo filter has a resistance and the junction capacitor to attenuate a reference signal inputted in response to the filter characteristic. An output signal of the reference level generating circuit 8 and the pseudo filter 9 is subjected to amplitude detec tion by amplitude detection circuits 10, 11, and the amplitude is compared by a voltage comparator 12. The compared output of the voltage comparator 12 is fed back to the pseudo filter 9 to control a voltage across the junction capacitor. Thus, the capacitance of the junction capacitor is changed so as to control the pseudo filter 9 thereby making an output level of the pseudo filter 9 equal to an output level of the reference level generating circuit 8.
Patent JP-H01110448-A (JP)
Title: Original conveyer for picture forming device
Inventor: MATSUMOTO HIROAKI
IPC: G03G15/00
Filed: 1987-10-23
Abstract: PURPOSE:To ensure conveying accuracy of an original by providing a conveying roller and a turning effect transmitting mechanism, which rotates this conveying roller in a predetermined speed, in a guide member forming a conveying route. CONSTITUTION:Providing a driving motor 8 to be arranged in a side surface part 1a of a guide member 1, gears 10, 11 are successively meshed with a pinion gear 9 mounted to a shaft of the motor 8. Gears 6, 7, rotating conveying rollers 2, 3, are respectively meshed with the gear 11. A gear train, containing the pinion gear 9, sets the gear ratio in a manner wherein the motor 8 transmits its rotation generating a predetermined speed to the conveying rollers 2, 3. Further meshing a gear 12 with the gear 7, a belt, not shown, is provided linking between a paper feed roller 4 and a non-cylindrical roller 5. The gear 12 and the belt are both determined in a manner wherein the paper feed roller 4 and the non-cylindrical roller 5 rotate in a predetermined speed. In this way, conveying accuracy of an original is ensured.