baber/WOPTO huggingface dataset:
Patent JP-H08243261-A (JP)
Title: Running toy
Inventor: MATSUKAWA HIROYUKI
IPC: A63H1/00
Filed: 1995-03-08
Abstract: PURPOSE: To provide an inexpensive running toy of a small size which can realize the running condition full of variety in a simple structure. CONSTITUTION: A rotary shaft body 3 penetrating the bottom from the inner side and projecting to the lower side is provided movably in the axial direction to a toy main body 2, while the driving part 5 of the rotary shaft body 3 is provided in the toy main body 2. At the bottom, a support plate 8 forming two projections 9 on the lower side surface of the peripheral edge is fixed, and when the running toy is placed on a running surface, the toy main body 2 is to be supported on the edge and the projections 9 of the support plate 8.
Patent JP-S561862-A (JP)
Title: Control of food heating by detecting infrared radiation
Inventor: KUSUKI SHIGERU
IPC: A23L5/10
Filed: 1979-06-18
Abstract: PURPOSE: To enable skillful and automatic cooking with a heat cooker, such as a microwave oven, etc., by determining the stage of cooking of the food as a whole from the surface temperature of the food, and controlling the heat source according to the cooking stage.  
     CONSTITUTION: Food is heated with a heater such as a microwave oven furnished with an infrared radiation temperature sensor, and capable of controlling the output level for heating. The food is heated first at high output level to a temperature TN 1 , and allowed to cool to TD 1 . After cooling, it is heated again at a low output level to TN 2  and the time (t 0 ) necessary to the reheating is determined, the time depends upon the thickness and the volume of food in the oven. The output level and the heating time for the next heating are adjusted to the optimum levels according to the value of t o . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08272815-A (JP)
Title: Object-oriented data base system and processing method therefor
Inventor: YOKOYAMA TAKANORI
IPC: G06F12/00
Filed: 1995-04-03
Abstract: PURPOSE: To easily change the operation of a system corresponding to the request of a user, a hardware and an input/output equipment, etc., by correcting only a meta object independently of the definition of an object. CONSTITUTION: A meta object change program 124 is actuated and a programmer specifies the meta procedure of the meta object on a disk through a CRT 104 and a keyboard 105 and inputs the program of the meta procedure to be changed. For instance, the meta object 21m stores the leading address of the program of the meta procedure by a meta procedure address. The meta object change program 124 replaces the program of the execution form of the new meta procedure with the program of the specified leading address. Thereafter, when a data base server program 122 is executed, the utilization of the changed meta procedure is made possible.
Patent JP-S57193163-A (JP)
Title: Receiving and transmitting system for reminder signal
Inventor: YOSHINO HARUYUKI
IPC: H04M3/42
Filed: 1981-05-22
Abstract: PURPOSE:To give reminder for a caller to be responded for earlier response, by transmitting a reminder signal to an opposing telephone set through the operation of a caller, in a telephone set in busy state. CONSTITUTION:During the call between telephone sets A and B, if a caller (b) of the telephone set B leaves during the call and is not returned for a long time, another caller (a) of the telephone set A operates numerical buttons 1 and 2 on the telephone set TEL for a prescribed time, then a reminder signal in 697Hz is transmitted to the telephone set B and drives a buzzer BZ to give a reminder to the caller (b) for earlier response.
Patent JP-H10268958-A (JP)
Title: Computer system and bootstrapping control method therefor
Inventor: SAITO TOSHIMITSU
IPC: G06F1/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a bootstrap from a CD-ROM drive even when the power of computer is turned on without inserting any medium into the CD-ROM drive. SOLUTION: When a bootstrapping device is a CD-ROM device 22, it is investigated whether a CD-ROM medium is loaded there or not. When no medium is loaded, before starting bootstrapping processing from the other device such as an HDD 21, first of all, a tray open command is issued to the CD-ROM drive 22 so that a tray 221 can be automatically opened. When a user sets the CD-ROM medium onto the tray 221 and closes that tray 221, the bootstrapping of operating system from the CD-ROM medium is executed.
Patent JP-H11318478-A (JP)
Title: Protein having double tag and its use
Inventor: JOHN BERNACCIO
IPC: C07K19/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a new nucleic acid comprising a nucleic acid encoding a protein having double tag containing target polypeptide sequence, captured tag sequence and detected tag sequence and capable of detecting presence of the protein in the tissue from a genetically modified animal. SOLUTION: This new nucleic acid encodes fused protein having double tag containing a target polypeptide sequence, captured tag sequence and detected tag sequence and the captured tag sequence and the detected tag sequence are each heterogeneous to the target polypeptide sequence. The nucleic acid can be conveniently isolated and determined in the tissue from a genetically modified animal. The nucleic acid is obtained by binding the captured tag sequence encoding octapeptide represented by the formula DYKDDDDK and detected tag sequence encoding nonapeptide represented by the formula YPYDVPDYA through a nucleic acid of oligopeptide linker to a nucleic acid encoding the target polypeptide sequence (e.g. angiostatin).
Patent JP-H09269534-A (JP)
Title: Waterproof housing
Inventor: AOKI NOBUHIRO
IPC: G03B17/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce such danger that a camera gets wet with water and to enhance the safety of the camera in use in water by arranging a detecting means for detecting water leakage in a gap formed between 1st and 2nd watertight members. SOLUTION: On the front side of the housing 10, a cylindrical projecting part 11 is installed on a corresponding position to the lens part of the camera, and a transparent plate 12 is fixed to the leading end of the projecting part 11. At the edge part on a cap body 20 side of the housing 10, a level difference part 13 is formed so as to be pushed onto an O ring 25. Besides, the cap body 20 is provided with a projecting frame part 21, and on the leading end side of the frame 21, the O ring 22 as the watertight member is installed. Also, a recessed groove 23 is formed all over the circumference of the frame part 21, and in the groove 23, a water leakage sensor 24 for detecting the water leakage is fixed to the position corresponding to the base part of the housing 10 and of the cap body 20.  The O ring 25 is buried as the watertight member in the cap body 20 so as to enclose the base end part of the frame part 21.
Patent JP-S62233761-A (JP)
Title: Enzyme labeling body for catecholamine acidic metabolite
Inventor: YOSHIOKA MASANORI
IPC: C12Q1/00
Filed: 1986-04-04
Abstract: PURPOSE:To execute a catecholamine acidic metabolite to a specific enzyme immunological measurement by forming a enzyme labeling body in which the hydroxyl group, methoxyl group and carbroxyl group important as the hapten structure of the catecholamine acidic metabolite are not the coupler with enzyme. CONSTITUTION:This enzyme labeling body for the catechlamine acidic metabolite is expressed by formula I (in formula I, R<1> atom or hydroxyl group). This enzyme labeling body is applicable to the competitive enzyme immunological measurement in which the catecholamine acidic metabolite in a measuring sample and the enzyme labeling body are brought into competitive reaction with each other.
Patent JP-S59202001-A (JP)
Title: Bent part detector for pipe
Inventor: SHIMIZU HIROSHI
IPC: G01B5/28
Filed: 1983-05-02
Abstract: PURPOSE:To detect locations of bent parts of a buried pipe by a detector wherein respective units are linked in a row with given intervals to be capable of bending when inserted into the buried pipe and to become a single bar-like form when withdrawn therefrom. CONSTITUTION:In a state a wire 8 is not withdrawn, a bent part detector 1 is bendable by means of springs 6 with respective units 2-4 being linked together with given intervals through those springs. The detector 1 in this state is inserted into a buried pipe. The detector 1 is then withdrawn in a fixed state with the wire 8 being pulled, if there exists a bent part at a first location of the pipe, pole units 5 are connected to each other in the form of a continued polygonal line to produce resistance against withdrawing, thus indicating that the bent part is present. With the detector 1 being further advanced into the pipe, if another bent part exists also at a second location, the pole units 5 are again bent at that location to produce resistance against withdrawing. Thus, the bent part at the second location can be detected.
Patent JP-H04311863-A (JP)
Title: Tape guiding device
Inventor: SAITO ETSURO
IPC: G11B15/60
Filed: 1991-04-10
Abstract: PURPOSE:To prevent the accident of a short circuit in a piezoelectric ceramic element, to prevent an ultrasonic exciter from peeling from the guiding member and simultaneously to facilitate to form a fixing part on the guiding member of a nondriving layer and to make a device low cost by making the ultrasonic vibrator a structure consisting of the piezoelectric ceramic element, a dummy layer and a fixing member and fixing the guiding member to this fixing member. CONSTITUTION:In a tape guiding device consisting of the tubular guiding member to guide a tape, the ultrasonic exciter 24 whose one end is a free end and the other end is fixed to the guiding member and to vibrate the guiding member with a standing wave and a supporting shaft to support the guiding member, the ultrasonic exciter 24 is made a structure consisting of the piezoelectric ceramic element 50, the dummy layer 51 and the fixing member 52 and the guiding member 21 is fixed to these parts.
Patent JP-S533714-A (JP)
Title: Test signal generator
Inventor: SAGARA YUUJI
IPC: H04N17/00
Filed: 1976-07-01
Abstract: PURPOSE: Waveform data containg prescribed test signals are stored in a lowspeed memory temporarily and are transferred to a high-speed memory during a signal generation braking period, so that the capacity of expensive high-speed memory can be reduced as mush as possible. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61237121-A (JP)
Title: Input device
Inventor: KIKUCHI AKIO
IPC: G06F3/041
Filed: 1985-04-12
Abstract: PURPOSE:To input information of a character code and a position coordinate, etc. with simple constitution, by inputting the character code, etc. by depressing a touch panel with a finger or a position indicator, and simultaneously, inputting a handwriting character, and a graphic form by operating a position indicator on the touch panel. CONSTITUTION:An input device is constituted of an input/output panel 1, a control device 2, an input pen 3 functioning as a position designating magnetic generator, and a power source unit, and a back light 30 and a liquid crystal display panel 40 are placed through a shield plate 20 onto a tablet 10 of the panel 1. They are contained in a nonmagnetic metallic case 50, on which a transparent touch panel 60 is superposed so that it an be opened and closed freely. Also, the control device 2 is constituted of a tablet controlling circuit 5, a touch panel controlling circuit 6, and a liquid crystal display panel controlling circuit 7, which have been connected to an electronic computer 8. In this state, a character code and a position coordinate, etc. are inputted by operating the input pen with simple constitution.
Patent JP-H03277199-A (JP)
Title: Stepping motor driving circuit
Inventor: NISHIZAWA TATSUO
IPC: H02P8/00
Filed: 1990-03-27
Abstract: PURPOSE:To suppress switching noise upon stoppage of stepping operation by providing a stepper force signal delay timing producing circuit and a discharger circuit having a capacitor discharging resistor in addition to a conventional stepping motor driving circuit. CONSTITUTION:Upon transition of a stepper force signal 2 from High to Low, outputs (f), (e) from an inverter 12 and a D-flip-flop DF/F 8 are provided to an AND gate 9 to pull High the output (g) therefrom. Consequently, a charge pump booster circuit 13 is disabled and the transistor Q9 in a discharger circuit 16 is turned ON thus discharging a capacitor C, which is fed with a gate drive voltage VG, through a resistor R and lowering the gate voltage VG gradually. Since ON resistances of transistors Q1, Q4 or Q2, Q3 increase gradually during the interval, voltage VL to be applied on a motor lowers gradually resulting in a smooth stop operation.
Patent JP-H01253628-A (JP)
Title: Method and apparatus for measuring leak from package
Inventor: HOTTA SHIGERU
IPC: G01M3/32
Filed: 1988-04-01
Abstract: PURPOSE:To detect the leak of a package easily and to make is possible to judge quality, by inputting the package into a chamber, sucking air quickly, and comparing a measured value of leak with respect to measuring time with a judgment reference. CONSTITUTION:Vacuum pressure, sucking time and measuring time are set with dials 7, 8 and 9 at a setting part 6 beforehand. A chamber 26 is completely closed tightly with an upper cap 27. A vacuum valve 23 is opened. Air in the chamber 26 is sucked through a vacuum pump 25. When the pressure reaches the preset value that is set with the setting part, the valve 23 is closed. At this time, a pressure sensor 22 detects the pressure in the chamber 26. The pressure is displayed on a pressure meter of a main body 21 of a tester. The pressure indication is switched to a water column from a mercury column. The value is compared with a judgment reference value that is set with a dial 10, and the quality is recognized. A quality display lamp 4 is lit. In this way, the leak of the package is easily detected, and the quality can be accurately judged.
Patent JP-2000275066-A (JP)
Title: Rotary encoder
Inventor: TAKANO AKIZO
IPC: G01D5/36
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a compact and inexpensive incremental-type rotary encoder which does not need the rotation of an input shaft in detecting the absolute angle of the input shaft at the time of the power-on of the rotary encoder by the addition of a few components. SOLUTION: This rotary encoder detects an AB-phase slit 141 and a Z-phase slit 151 provided at a predetermined interval along the circumference of a rotating slit plate 20 which is interlocked with an input shaft 11 to rotate. The rotary encoder is provided with an angle mark 111 to indicate an angle of rotation, a first photo-reflector 110 to detect the angle mark 111, a first datum mark 121 to indicate the location of a datum, a second photo reflector 120 to detect the first datum mark 121, a rotating sensor plate 40 which is rotated independently from the rotating slit plate 20, a motor 50 and a pinion gear 51 to drive the rotating sensor plate 40 to rotate, a second datum mark 131 to indicate the reference location of absolute angle detection, and a third photo- reflector 130 to detect the second datum mark 131.
Patent JP-H11273556-A (JP)
Title: Manufacture of field emission type cold cathode
Inventor: AKIYAMA KOICHI
IPC: H01J9/02
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To accurately form field emitters, and prevent breaking caused by an electric field concentration by forming the surface side part into a cone shape from an ion implantation layer by etching by performing annealing heat treatment after forming a high resistance ion implantation layer being a protective resistance, layer in the prescribed depth by implanting an ion of an impurity from the surface of a silicon substrate. SOLUTION: In ion implantation, an impurity and an opposite conductive impurity in a silicon substrate are implanted. A boric acid and a phosphorice acid are desirably used as the impurity. Annealing processing is performed by forming an ion implantation layer 9 by implanting an ion in the surface of the silicon substrate 8. A silicon oxide film 10 is formed in a circular pattern shape by plasma CVD, a photolithograph and etching. A field emitter is formed by removing the silicon oxide film 10 by a hydrofluoric acid after etching the silicon oxide film 10 in a cone shape as a protective film. A large number of field emitters can be simultaneously formed.
Patent JP-S5431082-A (JP)
Title: Treating method for waste gas containing nitrogen oxides
Inventor: KOIKE SAKAE
IPC: F23J15/00
Filed: 1977-06-30
Abstract: PURPOSE: To make NOx harmless with a high decompositoion efficiency, by injecting NH 3  and H 2  into waste gas through a number of injecting openings made on injection pipes which are arranged alternately along an equal-temp. plane crossing the flow passage of NOx-contg. waste gas. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0611025-A (JP)
Title: Control device for automatic transmisson
Inventor: SUKOTSUTO BURATSUDOREI PORATSU
IPC: F16H61/12
Filed: 1993-04-05
Abstract: PURPOSE: To eliminate an effect of non-linearity from the adaptive control and to make accurate adaptive convergence possible by generating a pressure error instead of a shift time error through using an empirically obtained table for the shift time versus the control pressure. CONSTITUTION: A desired shifting time DST generated in a block 220, a measured shifting time MST, and a desired speed ratio Rdes are input to a block 222. Corresponding line pressure values Pmst, Pdst are determined based on the empirically derived relation between the measured shifting time MST for each target speed ratio and the line pressure of the transmission. The pressure difference (Pmst-Pdst) generates a pressure error output PE. The pressure difference output from the block 222 is applied to a characterizing portion 230 of the control device. This portion of the control device generates a high- pressure correction value and a low-pressure correction value PChi, PClo based on the pressure error output PE. These correction values define a two-point table for correcting the pressure as a function of shifting torque STQ.
Patent JP-H05240574-A (JP)
Title: Showcase
Inventor: KUBOTA TOSHIAKI
IPC: F21V9/40
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a showcase capable of lighting its display room appropriately according to the surrounding in which it is placed or used. CONSTITUTION:A fluorescent lamp 8 is provided to light a display room of a showcase and enclosed with a cylindrical, translucent covering 17. The translucent covering 17 is freely rotatable on the longitudinal rotary axis of the fluorescent lamp 8 and permits the light of the fluorescent lamp 8 to be transmitted wholly therethrough in its radial directions. The translucent covering 17 is also provided with a transparent part 17A and a semitransparent part 17B with the longitudinal lines of demarcation provided therebetween.
Patent JP-S63245827-A (JP)
Title: Forming method for oxide group superconductive thin film
Inventor: YAMADA MINORU
IPC: H01B12/06
Filed: 1987-03-31
Abstract: PURPOSE:To obtain an oxide group superconductive thin film whose critical temperature is high by forming an oxide film made of elements L, Cu, and O and next implanting an element M by an ion implantation or gas diffusion method. CONSTITUTION:When an oxide group superconductive thin film made of L-M-Cu- O (where L=Y, Sc, La, and M=Ba, Sr, Ca) is formed, sputter equipment 4 composed of a sputter chamber 1, a high frequency power source 2, and an evacuation device 3 is prepared and used. A Y2O3 block 11 and a CuO block 12 are combined to form a target 13 in a disc shape so that their area ratio is 1 : 1, and then Y-Cu-O oxide is formed on a Si substrate 14. In succession, this sample is taken out from the sputter equipment 4 and an ion implantation device is used to accelerate ionized Ba elements and implant them inside from the surface of the sample and next heat treatment is performed for this sample. An oxide group superconductive thin film which has a high critical temperature Tc can be easily formed accordingly.
Patent JP-H08252754-A (JP)
Title: Lens sucking jig
Inventor: ISHIHARA TAKETOSHI
IPC: G02C13/00
Filed: 1996-04-01
Abstract: PURPOSE: To provide a lens sucking jig capable of easily and surely discriminating a lens to be machined for right eye or left eye. CONSTITUTION: In a lens sucking jig which sucks and holds a lens L to be machined and fits it to an automatic lens edger to correspond the lens L to be machined to a spectacle flange by the automatic lens edger to machine the lens for right eye or left eye, a recessed part 21 or a hole 24 to discriminate the lens for right eye or left eye.
Patent JP-H07287798-A (JP)
Title: Distributing device for digital signal
Inventor: AZEGAMI TADASHI
IPC: G08C19/16
Filed: 1994-04-18
Abstract: PURPOSE:To provide a digital signal distributing device capable of reading out a digital signal at a high speed while preventing arithmetic accuracy from being reduced due to digit reduction. CONSTITUTION:In the digital signal distributing device for processing process information signals Din for plural channels which are sent through a system bus in each channel, converting each processed signal into a digital signal and sending the digital signal to an external line, a signal conversion circuit in each channel has a comparing arithmetic part 21 for comparing an inputted process information signal with an approximate value 2 and outputting a binary signal PM and an operating arithmetic part 22 for outputting a digital signal DO using positive and negative values corresponding to the binary signal outputted from the arithmetic part 21. In addition, the signal conversion circuit includes also a comparing part 20 for outputting the binary signal PM to the external line through an I/O port 23 as a signal string of one bit and smoothing parts 30, 40 for smoothing the digital signal outputted from the arithmetic part 22 and outputting the smoothed signal as an approximate value.
Patent JP-S57193706-A (JP)
Title: Rotating device for mushroom valve
Inventor: TAYAMA KEIJIROU
IPC: F01L1/32
Filed: 1981-05-26
Abstract: PURPOSE:To control the rotational frequency of a mushroom valve, by using a driver to rotate the valve. CONSTITUTION:A drive shaft 11 is rotated by the torque of a driver 13 through another drive shaft 12 to rotate an intermediate sleeve 9 through a gear or friction-type transmission mechanism or the like, a pin 11a and a spring 14 to turn a valve spindle 1 through a pin 4a. The turning of the valve spindle 1 is enabled only when it is in free state, namely, when the valve is out of contact  with the valve seat. When the valve spindle 1 is in contact with the valve seat,  only the drive shaft 11 is rotated but the intermediate sleeve 9 is not rotated because the pin 11a only compresses the spring 14. The rotational frequency of  the valve spindle 1 can be controlled by regulating that of the driver 13. Since  the valve spindle 1 rotates until the valve comes into contact with the valve  seat, a fitting effect is produced.