baber/WOPTO huggingface dataset:
Patent JP-H02100015-A (JP)
Title: Device for observing x-ray photographic film
Inventor: SAKAI MITSUAKI
IPC: A61B6/00
Filed: 1988-10-07
Abstract: PURPOSE:To correct the fluctuation in the photographing densities generated by a difference in conditions, etc., when an X-ray photographic film is irradiated with X-rays and is thereby subjected to photographing by automatically adjusting the illuminance of the light with which the film is irradiated. CONSTITUTION:A light control glass plate 5 is provided in the optical path from a light source 1 to the X-ray photographic film. A control circuit 9 which controls the voltage to be impressed to the light control glass plate 5 in accordance with the film density data signals of film density detecting sensors 6, 10 which measure the light transmitted through the X-ray photographic film is provided. The X-ray photographic film is imposed on the film observation surface formed on the light control glass plate 5. The sensors 6, 10, thereafter, measure the light from the light source 1 transmitted through the X-ray photographic film and input the density data signals to the control circuit 9. The circuit 9 compares the density data signals and the reference values preset to the values at which the film densities are optimized. Then, the circuit regulates the voltage to be impressed to the glass plate 5. The optimum setting of the film densities to be observed is possible in this way.
Patent JP-H01128907-A (JP)
Title: Sanitizer
Inventor: YOHANNESU YAKOBUSU MARIA DE RI
IPC: A01N59/08
Filed: 1988-10-07
Abstract: PURPOSE: To obtain a sanitizer which causes no spot corrosion on stainless steel by using a caustic agent, a surfactant, a hypohalite bleaching agent and an alkali metal neutral silicate in a specific proportion and is added to a cleaning solution and is used for washing machines. CONSTITUTION: This sanitizer composition comprises at least 2wt.% of a caustic agent, 0-1wt.% of a surfactant, at least 3wt.% of a hypohalite bleaching agent and an alkali metal neutral silicate where the weight ratio of the silicate ion to the free halogen is at least 1:5 (preferably 1:5-1:1.5) and the weight ratio of the hypohalite bleaching agent to the other water-soluble electrolytes in the composition is at most 1:1 (preferably 1:2-1:1). A washing agent combined with this composition is used in a machine for washing large bulk articles or woven fabrics whereby the spot corrosion of stainless steel can be inhibited. This composition may contain additionally an alkali metal condensed phosphate builder.
Patent JP-H0997771-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUCHIYA YOSHIKO
IPC: H01L21/265
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To lessen a conductive layer in resistance by providing a film forming process where a high-melting metal silicide layer is formed, an ion implantation process where a high-melting metal silicide layer layer is turned amorphous, and an annealing process where the high-melting amorphous metal silicide layer is recrystallized. SOLUTION: A high-melting silicide layer 5 of WSix is formed on a polycrystalline semiconductor layer 4. Ions of Si, W, P, As, B and the like are implanted to turn the high-melting silicide layer 5 of WSix amorphous. Thereafter, the amorphous silicide layer 5 is recrystallized through an annealing process. In a process where the high-melting silicide layer 5 of WSix is recrystallized, Si is separated out of a WSi film through crystal grain boundaries. Furthermore, when W ions are implanted for turning the silicide layer 5 amorphous, implanted W reacts on superfluous Si, whereby separated Si can be eliminated, and WSix approaches a stoichiometrical composition or x approaches 2, so that the silicide layer 5 can be lessened in resistance.
Patent JP-H03117152-A (JP)
Title: Personal telephone number system by provision of plural personal numbers
Inventor: AKIYAMA AKIFUMI
IPC: H04M3/42
Filed: 1989-09-29
Abstract: PURPOSE:To realize the personal telephone number system with high flexibility by providing plural personal telephone numbers to a person and deciding a personal telephone number to be dialed depending where the person is resident. CONSTITUTION:A person 108 is provided personal numbers, e.g. A and B. When a telephone number 101 makes a phone call to the person 108 at a telephone set 102, the personal number A is dialed and when the person 108 at telephone sets 103, 104, the personal number B is dialed in this system. When the person 108 visits the telephone set 102, a determined number is dialed from the telephone set 102 and a controller 109 of an exchange 105 is connected by the system of a special number, a special local number or a special subscriber number or the like. When the person 108 desires of a call with a personal number '1111' from the telephone set 102, the person 108 sends the number of the telephone set 102 and the personal number '1111' to the controller 109.
Patent JP-H0285294-A (JP)
Title: Preparation alpha-l-aspatyl-l-phenylalanine methyl ester having improved solubility
Inventor: MITA RYUICHI
IPC: A23L27/30
Filed: 1988-10-11
Abstract: PURPOSE:To prepare the subject substance having improved solubility in water without requiring any special apparatus or means by purifying alpha-L-aspartyl-L- phenylalanine methyl ester(salt) is the presence of a specific additive such as sodium alginate. CONSTITUTION:When alpha-L-aspartyl-L-phenylalanine methyl ester(salt) is purified from an aqueous medium, the purification is carried out in the presence of one or more of additives selected from sodium alginate, carboxymethylcellulose sodium salt, starch glycolic acid sodium salt and polyacrylic acid sodium salt preferably in an amount of 0.01-3wt.%.
Patent JP-H08120710-A (JP)
Title: Emergency rescuing vehicle and rescued emergency device for construction vehicle
Inventor: AWANO KATSUSUKE
IPC: E02F9/24
Filed: 1994-10-19
Abstract: PURPOSE: To supply fuel and electric power also to make a vehicle, disabled from operating due to engine trouble or the like, escape to a spot where the vehicle can be repaired, in the case that the construction vehicle remotely operated by radio is disabled from operating due to using out fuel and dropping voltage of a battery. CONSTITUTION: An emergency rescuing vehicle 100 is made controllable by radio and provided with a radio controllable work arm 16 in an upper turning unit 11. The work arm 16 is formed by mounting a hose or cable 23 for supplying fuel or electric power and the like. A rescue side coupler 21 connected to a construction vehicle side coupler is provided in a point end of the work arm 16. Via this coupler 21, fuel or electric power is supplied to a construction vehicle disabled from operating. A radio controllable traction device 20 for towing the construction vehicle is protrusively provided from the upper turning unit 11.
Patent JP-2000080697-A (JP)
Title: Urine detection device and urinal washing device
Inventor: FUJIWARA KEIICHI
IPC: E03D5/10
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent an output waveform of a pressure sensor from being misdetected as urine even when hydraulic pressure of liquid of a trap part varies due to atmospheric pressure variation on the side of a drain pipe and it becomes a waveform similar to urine. SOLUTION: Pressure of liquid of a trap part is detected by a first sensor part 11, atmospheric pressure on the side of a drain pipe 3 is detected by a second sensor part 19 and it is discriminated as urination by a first temporary discrimination part 13 in accordance with output of the first sensor part 11. Additionally, it is constituted to finally discriminate it as urination when it is discriminated as urination at a second temporary discrimination part 23 in accordance with differential output of both of the sensor parts 10, 19.
Patent JP-S61133672-A (JP)
Title: Semiconductor photoelectric converter
Inventor: UMEDA JUNICHI
IPC: H01L31/075
Filed: 1984-12-03
Abstract: PURPOSE:To improve photoelectric conversion efficiency, in a semiconductor photoelectric converter, in which third semiconductor layers are formed between first and second semiconductor layers, by constituting the third semiconductor layers by multilayer films having specified impurity density difference. CONSTITUTION:Between a P type first semiconductor film 1 and an N type second semiconductor film 2, third semiconductor films 3 are arranged. The third semiconductor films 3a and 3b are constituted by alternately laminating small layers, in which the difference between the N type impurity density and the P type impurity density is positive, and small layers, in which the difference between the N type impurity density and the P type impurity density is negative. In such a constitution, even if the thickness of the third semiconductor layers is made large, an internal electric field can be provided along the entire thickness of the third semiconductor films. Therefore, the photoelectric conversion efficiency can be made high.
Patent JP-H0566012-A (JP)
Title: Controller for bath furnace
Inventor: TAKAHASHI TOKUO
IPC: F23N5/14
Filed: 1991-09-06
Abstract: PURPOSE:To obtain bathing comfortableness at all times without depending upon room temperature. CONSTITUTION:A bath furnace 2 is started by receiving a starting signal from an arithmetic section determining a specified temperature easy to bath on the basis of room temperature and remote control 3 mounted to a bath room 1, the water temperature of a bathtub 6 is increased up to the specified temperature determined, and the bath furnace 2 is stopped once. A control circuit 4, by which the bath furnace 2 is restarted by receiving a detecting signal from a bathing detecting sensor 12 detecting the sinking of a man in the bathtub and the water temperature of the bathtub is elevated up to a fixed temperature proper to bathing, is provided.
Patent JP-H0959233-A (JP)
Title: Ortho-hydroxynaphthylalkylamine derivative
Inventor: SATO FUMIYASU
IPC: A61K8/42
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a novel O-hydroxynaphthylamine derivative which is useful as a preventive for diseases associating with Maillard reaction suck as diabetic complication because it has the action to inhibit the Maillard reaction. SOLUTION: This compound is represented by formula I [R is formula (R<1> , R<2> , R<3> , R<4> , R<5> , and R<6> are independent1y of one another H, a lower alkyl); R is H, a lower alkyl; A is a single bond, a lower alkylene; Y is a single bond, a lower alkylene; Z is carboxy], typically, 2-amino-2-(2-hydroxy-1-naphthyl)acetic acid. A compound of formula I (Z is COOH) is obtained by hydrolysis of the corresponding hydantoin derivative under alkaline conditions.
Patent JP-S61160826-A (JP)
Title: Magnetic recording medium
Inventor: EGAMI KENJI
IPC: G11B5/72
Filed: 1984-12-01
Abstract: PURPOSE:To obtain a magnetic recording medium having improved runnability, durability and corrosion resistance by sticking, directly or via an intermediate layer, a lubricating compd. having a specific acid value or below to the surface of a magnetic layer on a base. CONSTITUTION:Various lubricating agents such as phosphate, fatty acid ester and silicon oil alone or the mixtures composed thereof of which the acid value, i.e., the quantity of KOH necessary for the neutralization of the free acid contained in 1g of the lubricating agent compd. is <=5mg are used. Such lubricating agent compd. is stuck to about 200Angstrom  dry film thickness on the surface of the magnetic layer, which is formed by coating or vacuum deposition, etc. of a ferromagnetic alloy on the base, by coating the soln. prepd. by dissolving said lubricating agent compd. into a solvent mixture such as toluene and ethyl cellosolve. The lubricating agent compd. may be directly stuck to the surface of the magnetic layer or stuck thereto via the intermediate film formed by coating a high polymer soln. of polyurethane and polyisocyanate, etc. on said surface and drying the same. The magnetic recording medium which has the excellent still durability, etc., decreases the disturbance and distortion of the image and has excellent runnability is thus obtd.
Patent JP-H04131760-A (JP)
Title: Seal failure detecting device and method for detecting poor seal product
Inventor: HISAMOTO SHOJI
IPC: G01N27/90
Filed: 1990-09-25
Abstract: PURPOSE:To certainly detect a seal failure with an inexpensive equipment by scanning and detecting the state of a sealed part by an eddy current type displacement sensor, and comparing the top value of a detection signal with a standard value to judge the quality of the sealed part. CONSTITUTION:A vessel body 101 carried is detected by a position detecting sensor 25, and the vessel body is rotated by a rotating means 3 in the state where the runout of the body 101 from a carrying passage is regulated by a runout regulating means 101. At that time, the sealed state of an inner seal 105 on the body 101 top end part is scanned and detected by an eddy current type displacement sensor 27. The detection signal of the sensor is inputted to an arithmetic processing means 29, and the means 29 compares the top value of the detection signal with a preset standard value on the basis of the inputted signal to judge the quality of the sealed part. All the seal failure detecting work is automized to improve the working efficiency.
Patent JP-H11166908-A (JP)
Title: Automatic pattern analyzing method
Inventor: NODA OSAMU
IPC: G01N21/88
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To enable automatic analysis in repetitive patterns by determining analysis points, analytical conditions, etc., on one representative pattern among a large number of repetitive patterns, and analyzing other patterns by the method and under the conditions determined by the representative pattern on a point with the same locational relationship as the analysis point determined by the representative pattern. SOLUTION: When a cursor is placed on foreign matter on a CRT 24, a foreign matter location measuring circuit 33 determines the location of foreign matter with reference to the center location of a scanning line and transmits the results to an arithmetic circuit 34. The arithmetic circuit 34 calculates on whether the foreign matter comes to the center of a scanned image on a stage 16 on the basis of the results and transmits the results of calculation to a stage driving mechanism 19. In the case of repetitive patterns, a large number of coordinate locations to be analyzed in one representative pattern are recorded. Only one specific point in other repetitive patterns is specified to store the coordinates of the point.  Then the coordinate locations in other repetitive patterns are determined with reference to the coordinates of the specific point from the relationship between the coordinates of the specific point in the representative pattern and a large number of other coordinates.
Patent JP-H01103225-A (JP)
Title: Tapper
Inventor: DEIITAA KUUNE
IPC: B23G1/16
Filed: 1987-10-12
Abstract: PURPOSE: To detect a tapping depth with accuracy by measuring a vertical height variation with a linear displacement measurement system and comparing the data with the tapping depth stored in advance in a storage device with a measuring device. CONSTITUTION: A tap 4 is positioned to a place where a cutting process is started, the momentary height value of which tap is measured by a displacement measuring system 7. This system scans slits 9 cut in a metallic plate 8 with its optical accumulation system, the pulses by which are counted up by a counter 17 for the computation of the tapping depth. The displacement measuring system 7 is connected to a microprocessor 15. An operation of an actuating key simultaneously resets the momentary height value of the tap 4 to zero, and after a slight timelag a cutting process is started. The actual penetrating depth of the tap 4 is next measured and compared with a value indicative of a desired tapping depth stored in a storage device 16, in which state when reaching the depth, the tap 4 is rotated in the reverse direction so as to be unscrewed away from the threaded part.
Patent JP-S62101971-A (JP)
Inventor: SETSUPO KOTSUKOONEN
IPC: F16J15/54
Filed: 1986-10-28
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-H02102439-A (JP)
Title: Evaluating device for sticking body or the like on plate surface
Inventor: NOSO KAZUNORI
IPC: H04N7/18
Filed: 1988-10-12
Abstract: PURPOSE:To inspect and evaluate a drop of water, a flaw, etc., on a plate to be inspected quantitatively, securely, and speedily by providing a light source, an image pickup means, and an image processing means. CONSTITUTION:For the plate 1 to be inspected, 1st and 2nd light sources 10 and 20 are arranged so as to project light on its one surface side, and a camera 11 as the image pickup means is arranged at a position off the optical path of transmitted light from the light sources 10 and 20 where irregularly reflected light from the drop of water, flaw, etc., on the plate 1 to be inspected can be incident on the opposite side. An image processor 12 and a computer 14 as an image processing means are connected to the output terminal of the camera 11 in order. The computer 14 is connected to the light sources 10 and 20 through a light source controller 15. Then the light projecting on the plate 1 to be inspected is reflected irregularly by the drop of water, flaw, etc., which are picked up by the camera 11 with the irregularly reflected light. Then the image output of the camera 11 is processed by the image processor 12.
Patent JP-H09110767-A (JP)
Title: Production of 2,2'-bis(4-hydroxyphenyl)propane
Inventor: EMANUERU AUAA
IPC: C07C37/20
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To produce 2,2'-bis(4-hydroxyphenyl)propane in high selectivity and yield without lowering the catalytic activity by reacting a phenol with a carbonyl compound in the presence of a specific catalyst at a specific temperature.  
     SOLUTION: The objective compound of the formula III, etc., is produced by reacting (A) a phenol such as the compound of the formula I (R 1  to R 4  are each H, a 1-4C alkyl, etc.) with (B) a carbonyl compound such as the compound of the formula II (R 5  and R 6  are each H, a 1-6C alkyl, etc.) at 40-150°C in the presence of (C) a formed organopolysiloxane catalyst composed of (C 1 ) a unit of the formula, (O 3/2 -Si-R 1 -SO 3 -) x Mx +  [R 1  is a 1-12C (branched)alkylene, a 5-8C cycloalkylene, etc.; (x) is 1-4; M is H, NH +   4 , a metallic ion having an atomic valence of x] and (C 2 ) a unit of the formula, O 3/2 -Si-R 2 -SH (R 2  is R 1 ) wherein the free atomic valence of O bonded to Si is saturated with Si of the other group of C 1  or C 2  or with (C 3 ) a group of the formula, SiO 4/2  at a C 1 /C 2  ratio of 10:1 to 1:10 and C 1 :C 3  ratio of 1:(3-20). 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0198759-A (JP)
Title: Slip control device for torque converter
Inventor: BOTA KEIJI
IPC: F16H61/14
Filed: 1987-10-09
Abstract: PURPOSE:To quickly converge to a target slip amount by changing the control ratio of connecting force of lock-up means at the time of changing speed to a value different from that during normal driving when speed change is not conducted. CONSTITUTION:During normal driving when speed change is not conducted, the connecting force of lock-up means 5 is controlled to be larger or smaller at a designated control ratio through connecting force adjusting means 16 by control means 20, so that the slip amount between input and output shafts of a torque converter reaches a target value. On the other hand, at the time of changing speed, for example, in case of shift-up operation, while torque is suddenly increased according to lowering of engine speed caused by shift-up operation at the same throttle valve opening, control ratio changing means 22 largely changes the control ratio of the control means 20 according to a signal of speed change detecting means 21, so that a change of the connecting force of the lock-up means 5 follows abrupt torque change to avoid delay in controlling the connecting force. Thus, the slip amount can be quickly adjusted to the target value so as to improve control accuracy.
Patent JP-H06104893-A (JP)
Title: Pattern detection device
Inventor: SHINKAWA TAKESHI
IPC: H04W76/00
Filed: 1992-09-24
Abstract: PURPOSE:To detect the specific pattern such as a unique word by a low-speed clock. CONSTITUTION:The pattern detection device is provided with comparison means 101-132 comparing the input data with the previously determined pattern at every bit, plural counters 61-64 counting the comparison result of coincidence and discordance at every bit in the unit of prescribed bit number, and an adder means 81 adding the output of the plural counters 61-64. According to the addition output of the adder means 81, the coincidence of the pattern is detected.
Patent JP-H03284993-A (JP)
Title: Apparatus for turning over page of booklet body
Inventor: KOBAYASHI KOICHI
IPC: B42D9/04
Filed: 1990-09-27
Abstract: PURPOSE:To obviate the necessity for reciprocally driving a passbook many times and to turn over a page in forward and reverse directions by providing a shaking shaft provided with a rotary body in a freely shakable manner and a page holding means and arranging a predetermined page between the shaking shaft and the rotary body to turn over the same. CONSTITUTION:When a shaking shaft 26 is rotationally driven in the b-direction in a drawing, a roller 20 and the guide plate 28 supported by an arm 27a are shaken and the left-hand end part 28b of the guide plate 28 moves so as to protrude upwardly from a feed path. In this state, a right-hand page group is raised upwardly to become a curved state. When a rotary shaft 21 is driven, the roller 20 is rotated in a c-direction. Whereupon, a page 1a is bent by the turn-over operation of the roller 20 to change to a state law and leans on the page support piece 32 protruding to the part above the roller 20 to change to a state 1a''. When the shaking shaft 26 is driven in the d-direction opposite to the b-direction and shaken so that the roller 20 returns to the original position, the arm 27a moves so as to rise and the page support piece 32 raises the page 1a upwardly. The page 1a is held between holding pins 33a, 33b and held so as to be hooked with the holding pin 33a.
Patent JP-H02103303-A (JP)
Title: Combustion apparatus
Inventor: ONO TADASHI
IPC: F23D14/78
Filed: 1988-10-11
Abstract: PURPOSE:To suppress local overheating at a curved part acting as both a combustion chamber and a heat exchanger so as to form a flame flowing along the curved part irrespective of combustion partially using a premix or diffused combustion by providing a blower connected to an inner and an outer combustion chambers, by providing a fuel nozzle approximately in the center of the inner combustion chamber and guide vanes at the periphery of the fuel nozzle, and by providing a communicating hole between the inner and the outer combustion chambers at their curved part downstream from the fuel nozzle. CONSTITUTION:The air for combustion, supplied to an inner combustion chamber 1, forms, after passing guide vanes 8, a spiral flow as specified and flows downstream encircling a flame-holding flange 5 and a fuel nozzle 6. After a specified length of time the flow of air for combustion is followed by actuation of an igniting device; after that, fuel, ejected from the fuel nozzle 6, is ignited instantaneously and forms a long flame over the flame-holding flange 5; a shearing force causes a spiral flame to be formed at the interface between the fuel and air encircling it. The spiral force of the air for combustion attenuates toward the downstream, and air flowing-in through a communicating hole 10 at a curved part 9 diffuses evens out the deviation in density gradient of the air (higher at the outward side of the curved part) resulting from a centrifugal force and wraps the long flame around.