baber/WOPTO huggingface dataset:
Patent JP-S5655304-A (JP)
Title: Material for repairing dental cavity
Inventor: TANI YOSHIAKI
IPC: A61K6/847
Filed: 1979-10-11
Abstract: PURPOSE:  The titled repairing material that is composed of dental silver amalgam alloy, chlorohexidine hydrochloride and a fluoride, thus showing effects of increasing the edge strength of the cavity filler, killing bacteria in a gap between the cavity wall and the filler and increasing the strength the inorganic wall of cavity.  
     CONSTITUTION: A dental silver amalgam alloy mainly consisting of silver and tin is combined with 0.05W0.5wt% of chlorohexidine hydrochloride, preferably further, 0.05W1.5wt% of a fluoride to give a material for repairing dental cavity. The addition of the above two component remarkably increases the compression strength and fracture energy, resulting in increase of the edge strength of the cavity filler. The addition of chlorohexidine hydrochloride brings about a disinfectant activity in the gap between the cavity wall and the filler and the fluoroide strengthen the inorganic wall of the cavity, resulting in the prevention of secondary decay. The fluoride is, e.g., tin, zinc or sodium fluoride. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6023054-A (JP)
Title: Recording head
Inventor: MATSUSHITA HARUKAZU
IPC: B41J2/345
Filed: 1983-07-19
Abstract: PURPOSE:To easily obtain a current supply thermal transfer recording head, by a method wherein a large number of grooves are provided to both surfaces of a metal plate and insulating coated metal wires are inserted into said grooves while separate metal plates are pressed and fixed from both sides thereof and the gaps between the metal plates are filled with a conductive adhesive. CONSTITUTION:In preparing a recording head having a recording electrode group and return electrodes for supplying a current and generating heat in a state contacted with a current supply heat generating ink sheet, a large number of grooves are respectively provided to both surfaces of a metal plate 15 at equal intervals so as to be mutually shifted at every half pitch in both surfaces and insulating layer coated metal wires 201 are inserted into said grooves while separate metal plates 16, 17 are respectively pressed and fixed to the metal plate 15 from both sides thereof and the spaces between the metal plates 15, 16, 17 and the coated metal wires are filled with a conductive adhesive or pasty solder 14 to form a head. The metal wires are used as recording electrodes and the metal plates 15-16 and the filling parts 14 are used as return electrodes.
Patent JP-S62288838-A (JP)
Title: Method and apparatus for processing silver halide color photographic sensitive material
Inventor: ABE AKIRA
IPC: G03C7/30
Filed: 1986-06-06
Abstract: PURPOSE:To obtain a processing method which obviates the generation of bacteria and molds in a rinsing tank hence the posing of problems even if the volume of rinsing water is economized by adjusting the replenishing rate of the rinsing liquid to a specific rate and the content of the calcium ions and magnesium ion in a rinsing tank to a specified ratio. CONSTITUTION:The rinsing liquid is replenished at 2-50 times the amt. of the carry over from the previous bath per unit area of the photosensitive material to be processed and both the calcium and magnesium compds. in the rinsing tank are adjusted to <=5mg/l in terms of calcium and magnesium. The rinsing stage is preferably constituted of many tanks of >=2 tanks, more preferably 2-4 tanks and the rinsing liquid is preferably replenished at 3-30 times the amt. of the carry over from the previous bath per unit area of the photosensitive material to be processed and the replenishing is preferably executed by a multi- stages counter current system. The contents of the calcium compd. and magnesium compd. existing in the rinsing liquid of the final tank are more particularly preferably adjusted to <=3mg/l concn. of the calcium and magnesium in the rinsing tanks except the foremost tank.
Patent JP-H04332631-A (JP)
Title: Device for correcting dimensions of box-like molded article
Inventor: KURODA HIDEO
IPC: B29C45/17
Filed: 1991-05-08
Abstract: PURPOSE:To provide a dimension correcting device, with which the after-mold dimensions of a box-like molded article can easily be corrected. CONSTITUTION:The dimensional correcting device concerned consists of a correcting device main body 2, arms 3-6, each of which is mounted advanceably to and retractably from the correcting device main body, a servo motor 11, which drives the arms so as to advance and retract, and pressing plates 7-10, which are jointed to the tips of the arms 3-6. By driving the servo motor 11, the arms 3-6 are advanced to and retracted from the device main body 2, resulting in adjusting the positions of the pressing plates.
Patent JP-S61290669-A (JP)
Title: Operation of zinc-halogen secondary battery
Inventor: JINNAI KENICHIRO
IPC: H01M12/08
Filed: 1985-06-19
Abstract: PURPOSE:To make zinc deposition in charging uniform to retard dendritic growth of zinc by treating the surface of zinc by a pulse after discharge. CONSTITUTION:The surface of a negative zinc is treated by using a pulse as current wave after discharge, then the zinc electrode is charged. A deposition pulse, a dissolution pulse, a dissolution deposition pulse, or a periodically reversed pulse is used as pulse wave. Thereby, uniform deposition is obtained in d.c. charge. By using the pulse, an oxide layer on the surface of zinc after discharge is modified and the cause of dendritic growth of zinc is removed.
Patent JP-H06138571-A (JP)
Title: Radiation photograph element of improved covering power
Inventor: SUTEIIBUN ARAN HAASHIEI
IPC: G03C1/005
Filed: 1993-06-02
Abstract: PURPOSE: To intensify the covering power of the developing silver formed from a radiation sensitive platelike particle silver halide emulsion by incorporating specific azole into the element at the concn. effective for intensifying the covering power of a silver image. CONSTITUTION: This silver image forming radiation photographic element includes a transparent base carrying emulsion contg. radiation sensitive silver bromide, silver bromochloride or silver bromoiodide particles consisting of the particle groups occupied by the platelike particles which have an average equiv. circular diameter of 0.3μm and exhibit the tabular degree at which 50% of the total particle group projection area exceeds 8 when the area is determined by T=ECD/t<2> (where, T is the tabular degree, ECD is the average effective circular diameter by μm of the platelike particles and (t) is the average thickness by μm of the platelike particles). This element includes an azole which is expressed by the formula and exists in the amt. effective for intensifying the covering power of the silver image.  In the formula, Z is -N= or -C(R<5> )=, R<6> is hydrogen, -NH2 , 1 to 8C aliphatic. group or 1 to 8C arom. group.
Patent JP-2000320868-A (JP)
Title: Heat reserving air conditioning system inside body
Inventor: TANAKA HIDEO
IPC: F24F5/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To simultaneously execute two points of transferring an air conditioning load in the daytime to that at night and reducing an energy consumption amount. SOLUTION: The heat reserving air conditioning system inside body comprises functions of supplying chilled water generated from a refrigerator 14 to an air conditioner 6, diffusing cooled air fed from the conditioner 6 to a space 4 in a ceiling by operating to open or close dampers 8, 9, and storing a cold heat in a concrete slab 5, and functions of opening dampers 10, 12, inputting low temperature atmospheric air into the space 4 to naturally ventilate, and thereby storing a cold heat in the slab 5. These functions are controlled by a controller, and the system selectively stores heat inside body using the refrigerator 14 or stores a heat inside body utilizing the natural ventilation.
Patent JP-S5658175-A (JP)
Title: Signal detecting system
Inventor: SASAKI MASATERU
IPC: G11B21/08
Filed: 1979-10-13
Abstract: PURPOSE: To obtain a device which can detect the position of the sector information in a high accuracy, by identifying the necessary information region by the output of the signal detecting means consisting of the peak position detecting circuit, integrator and comparator in combination.  
     CONSTITUTION: The information of the magnetic disk surface is picked up by the data head 1 and then supplied in separation to the sector servo demodulating circuit 4 and the peak detecting circuit 5 through the amplifier 2 and the AGC3 each. When the output signal (a) of the circuit 5 is supplied to the integrator 6, the saw-tooth wave signal (c) is obtained of a height according to the length of the pulse intervals of the signal (a). And if the marker part is provided previously between the data information part and the sector servo information part, the appropriate setting of voltages V 1 , V 2 , make the precedent detection signal (d) of the position of the servo part, and the start signal (e) of the head position signal demodulating gate signal obtainable. Then the mark pulse (f) is obtained with the 1st sector index signal (b) plus the signals (d) and (e) each, and the sector position information demodulating gate pulse (g) is obtained from the oscillator 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5924318-A (JP)
Title: Controlling system of output for power supply
Inventor: TAKAHASHI CHIKAYOSHI
IPC: G01R31/3161
Filed: 1982-07-30
Abstract: PURPOSE:To set automatically the rated voltage, by applying a power supply with a control means to erase the margin set value in case it is missed that the output voltage set higher or lower than a prescribed level is reset to the rated level during a high or low margin test. CONSTITUTION:It is supposed that a tester sets and keep the output voltage of a stabilized power supply device under a high margin test state, i.e., keeps a switch 15 at the ''U'' position not at the ''N'' position and completes the test to ship the equipment. Then the user of this equipment applies a power supply to it again for application. In this case, the clear signal produced on the basis of the application of power supply is applied to the 1st and 2nd flip-flops 23 and 25 respectively. Then relay switches 16 and 18 are set to deliver the rated voltage. So is with a case where the switch 15 is set under a low margin test state, i.e., at the ''L'' position.
Patent JP-H01302713-A (JP)
Title: Ceramic capacitor
Inventor: HATANAKA YUKIO
IPC: H01G4/12
Filed: 1988-05-30
Abstract: PURPOSE:To increase dielectric breakdown voltage of an element substance to the voltage by forming the recessed parts on the surface of an element substance between the ends of two electrodes making a pair for easing-up concentration of electric fields in the electrode end parts. CONSTITUTION:Two electrodes 2 and 3 are formed on the surface of an element substance 1 consisting of dielectric ceramics. The recessed parts A and B having the same diameter with the electrodes 2 and 3 the prescribed height (depth) are formed on the upper and under surfaces of an element substance 1. Then, in the end parts (a) and (b) of the electrodes 2 and 3, a dielectric ceramics does not exist outside the vertical line going through a-b. Consequently, almost similarly to the case, wherein the diameter of the electrodes 2 and 3 is equal to that of the element substance 1, concentration of the electric fields in the end parts of the electrodes 2 and 3 is eased up. Further, since the creeping distance between the ends of two electrodes 2 and 3 is long, no influence of stains on the end surfaces of the element substance 1 is exerted so that breakdown strength to creeping discharge can be maintained.
Patent JP-H09313261-A (JP)
Title: Sectional rack
Inventor: TSUBOUCHI TSUTOMU
IPC: A47B55/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To make easy the assembling, to increase the assembling accuracy and strength, to make simple the packaging, and to lower the cost. SOLUTION: A rear frame 21 and a pair of side frames 22 are connected by wire members 32 welded thereto for connecting vertical frames. Wire members 26 and 27 constituting the rear frame 21 and a shelf 23 are connected by wire members 41 welded thereto for connecting the shelf. The connecting wire members 32 and 41 are relatively plastically deformed. Before the assembling, the rear frame 21, the side frames, and the shelf 23 are developed in a plane state. When assembled, the wire members 32 for connecting the shelf is bent so that the opposite side frames 22 may make a right angle to the rear frame 21. The wire members 41 for connecting the shelf is bent at a right angle to make the shelf 23 horizontal and hook sections 39 on the opposite sides of the shelf 23 are engaged from above with the wire members 29 and 31 of the side frames 22.
Patent JP-H07330883-A (JP)
Title: Production of high-polymerization degree aliphatic polyester
Inventor: MITA TOSHIHIRO
IPC: C08G69/44
Filed: 1994-06-14
Abstract: PURPOSE:To highly easily obtain the subject polyester excellent in biodegradability and mechanical performance by reaction of a specific compound with an OH-terminated low-polymerization degree aliphatic polyester. CONSTITUTION:This polyester is obtained by reaction of a (A) hydroxyl- terminated low-polymerization degree aliphatic polyester with (B) an N,N'- acylbislactam compound of the formula (R<1> is a divalent aliphatic group; (n) is 0 or 1) (e.g. N,N'-succinylbiscaprolactam) normally at 0.01-10 pts.wt. based on 100 pts.wt. of the component A. It is preferable that the acid component constituting the component A be succinic acid or adipic acid, the glycol component be ethylene glycol or propylene glycol, and the objective polyes has >=60 deg.C melting point and >=30000 number-average molecular weight.
Patent JP-S61290065-A (JP)
Title: Thermal head
Inventor: NAKADA SHINOBU
IPC: B41J2/335
Filed: 1985-06-18
Abstract: PURPOSE:To absorb warp of a sheet form metallic substrate and enhance rectilinearity of a heating element part, by a system wherein a head base is obtained by firing an insulating glaze on a sheet form metallic substrate bent in a substantially L-shaped or U-shaped form, and a heating element part is provided at the bent part. CONSTITUTION:A heating resistor 4 is provided on the insulating glaze 2 at a substantially U-shaped bent part 1a, and electrodes 5 are provided as an individual electrode 5a and a common electrode 5b on opposite sides of the heating resistor 4. A support member 6 is provided on the inside of the substrate 3 to immovable support the substrate 3 by a fastening means such as a small screw.The substrate 1 is easy to bend, whereby the warp of the substrate is absorbed, so that the rectilinearity in the longitudinal direction of the substrate 3 is enhanced. In addition, since the heating element aprt is provided at the projected form bent part 1a of the substrate 3, adhesion thereof with a recording medium for thermal recording or thermal transfer recording is enhanced. The support member 6 is formed of a material having favorable thermal conductivity and light in weight, e.g., Al, whereby strength for supporting the substrate and a heat-releasing effect can be obtained.
Patent JP-S63295904-A (JP)
Title: Heterodyne-type displacement gage
Inventor: OKUMURA YUKITOSHI
IPC: G01B9/02
Filed: 1987-05-27
Abstract: PURPOSE:To improve the resolution of a measured amount of displacement by a method wherein two lights having different frequencies are divided to form two signal lights and two reference lights, the two signal lights subjected to Doppler shift are made to interfere with the two reference lights, two reference lights thus obtained are transduced into electric pulses, and a difference in the number of the pulses is integrated. CONSTITUTION:A first light L1 enters a half mirror 40 and divided thereby into a first signal light S1 and a first reference light R1, and a second light L2 having a different frequency is divided likewise into a second signal light S2 and a second reference light R2. Then, the signal light S1 is reflected to be subjected to Doppler shift by a movable mirror 18 which is in the course of movement together with a sample to be measured and turns to be a reflected light S1'. It is transmitted through a half mirror 42 and interferes with the reference light R2 reflected by the mirror 42, and thus a first interference light l1 is obtained. The signal light S2 is reflected likewise by the mirror 18 to be a reflected light S2'. This light interferes with the reference light R1 and thus a second interference light l2 is obtained. Frequencies of the interference lights l1 and l2 are transduced into electric pulses, a difference between them is integrated, and thereby an amount of displacement can be calculated with a resolution of about 1/2 of a usual one.
Patent JP-H08328805-A (JP)
Title: Control method for operation display device by server-client system
Inventor: IWATA NOBUYUKI
IPC: G06F3/048
Filed: 1995-05-30
Abstract: PURPOSE: To reduce burden on processing by evading the complexity of a working program with application function and to improve memory working efficiency. CONSTITUTION: In an operation display device equipped with an LCD device 108 provided with a display screen on which image information is displayed and a touch panel mounted on the display screen and a window control server 106 which controls the LCD device 108, the LCD device 108 is managed by separating to an application area used by sharing with plural application functions (APL1 client 101, APL client 102) and a system common area used with the shared function (system common client 103) of a system on which the operation display device is mounted, and the application area is allocated exclusively to one application function selected out of the plural application functions based on a server-client system, and the system common area is always allocated to the common function of the system.
Patent JP-H0998796-A (JP)
Title: Production of recombination factor v111 in presence of liposome-like substance consisting of mixture composition
Inventor: SHIYAMUUYUEN CHIYAN
IPC: C12N15/12
Filed: 1996-05-01
Abstract: Recombinant Factor VIII expression in a mammalian cell culture can be increased by including a novel liposome-like substance in the culture medium. The liposome-like substance comprises at least two (preferably at least three) different lipids in defined molar ratios. In a preferred embodiment, the addition of a liposome-like substance comprised of dioleoyl phosphatidylcholine, phosphatidylethanolamine, and phosphatidylserine in a molar ratio of 4:1:1 to the culture medium of GS-MDR cells resulted in an increase in FVIII production by a factor greater than five.
Patent JP-S5757004-A (JP)
Title: Reflective antenna
Inventor: MIKUNI YOSHIHIKO
IPC: H01Q3/18
Filed: 1980-09-24
Abstract: PURPOSE:To always direct an antenna beam to a desired direction automatically, by detecting the position of an optical reflecting matter fitted to the reflective face and moving a feeding antenna to an optimum position calculated from this detection data. CONSTITUTION:The position of an optical reflecting matter 2 fitted onto the reflective face of a reflective mirror 1 is detected through three range finders 5, which are placed in different positions and use laser, by a detector 6. Data obtained by the detector 6 is used to calculate the position of a feeding antenna, where the electric characteristics of the antenna are best, in a calculating device 9, and the feeding antenna 3 is moved to the optimum position by a moving device 4.
Patent JP-H11312990-A (JP)
Title: Band restriction system
Inventor: HASHIMOTO YOSHITERU
IPC: H04B1/26
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce influences of a spurious signal regarding an intermediate frequency band and a low frequency band in a multiple super-heterodyne system radio receiver. SOLUTION: Frequency information for making an intermediate frequency pass-band width and a low frequency pass-band width variable is stored in advance in a memory 92 of a microcomputer 9. Next, the frequency information of an inputted reception signal and the frequency information of the memory 92 are operation processed by a CPU 93 and outputted to each part by way of an interface 91. Then, operations of oscillators 12, 32 and 52 of frequency conversion parts 1 and 3 and a demodulation part 5 and of a DSP filter 6 change by simultaneously being interlocked in 2 equal amount by a band width adjuster 8.
Patent JP-H07318373-A (JP)
Title: Encoder device
Inventor: MAEDA HIDEO
IPC: G01D5/38
Filed: 1994-05-23
Abstract: PURPOSE:To provide an encoder device, which does not require strict assembling and is resistant to change with time and hard to receive the effect of axial deflection or the like. CONSTITUTION:This device has a light source 1, a first diffraction grating 3, into which the light from the light source 1 is cast, a second diffraction grating 4, into which the light from the first diffraction grating 3 is cast, a slit-shaped third diffraction grating 5 and a light receiving means 6. The first diffraction grating 3 and the second diffraction grating 4 function as the double diffraction gratings, which generate the interference fringes having the specified pitch in coordination. The interference fringes generated from the double diffraction gratings are projected on the third diffraction grating 5. The amount of the output light from the third diffraction grating 5 is detected with the light receiving means 6.
Patent JP-H06323767-A (JP)
Title: Safety device for high temperature heat pipe
Inventor: SUGIHARA SHINICHI
IPC: F28D15/02
Filed: 1993-05-11
Abstract: PURPOSE:To provide a safety device for a high temperature heat pipe facilitating safe use and high temperature use of the high temperature heat pipe that takes alkali metal as an operation fluid. CONSTITUTION:A high temperature heat pipe 1 communicates with a reaction vessel where a working fluid 11 alkali metal of the heat pipe 1 is converted to safe alcoholate through a communication pipe 2. In the communication pipe 2 there is provided a rupture disk 3 which interrupts the communication pipe 2 ordinarily but which is ruptured by the action of pressure of a predetermined value or more to make the reaction vessel communicate with the heat pipe 1. There is further provide a pressure release value 5 on the reaction vessel for restricting internal pressure in the reaction vessel within a predetermined value. As the inside of the heat pipe 1 becomes abnormally, high pressure, the rupture disk 3 is raptured to cause the working fluid 11 to flow into the reaction vessel where it is altered to stable matter alcoholate. Accordingly, alkali metal is prevented from being discharged to the outside as it is.
Patent JP-S62291324-A (JP)
Title: Method and apparatus for constructing pile
Inventor: NATSUME SHIGENOBU
IPC: E02D7/22
Filed: 1986-06-10
Abstract: PURPOSE:To prevent the occurrence of noise and vibration as well as to shorten the period of construction by a method in which a chuck base plate is vertically operated while repeating the grasping and releasing operations of a foundation pile with an excavating blade by means of a chuck on a working ship. CONSTITUTION:A foundation pile 1 is inserted into the chuck 53 of a working ship 6 under a condition that an excavating blade 2 is turned downwards. If the depth of water is greater than the whole length of the pile 1, an extending pile 7 is connected to the pile 1. The head of the pile 1 is held by the chuck 53, and the chuck base plate 52 is lowered while giving a rotation to the pile 1 to excavate the bottom ground 8 under water to form a pit. While repeating the vertical moving operation of the base plate 52 and the grasping and releasing operations of the chuck 53, the pile 1 is erected into the bottom ground 8. Since the pile 1 is used as a drill, the constructing period can be shortened and the occurrence of noise and vibration can be prevented because the pile 1 turns.