baber/WOPTO huggingface dataset:
Patent JP-H08304689-A (JP)
Title: Lens driving controller
Inventor: SASAO TAKEYOSHI
IPC: G02B7/04
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a lens driving controller in a video camera capable of rapidly aligning the aimed position of a lens group with the actual position of the lens group regardless of posture. CONSTITUTION: This controller is constituted of a zoom lens group 4 performing variable power, a focusing lens group 6 performing focusing, actuators 7 and 9 driving the respective lens groups 4 and 6, driving circuits 10 and 12 driving the respective actuators 7 and 9, lens position detecting means 1 and 3 detecting the positions of the respective lens groups 4 and 6, an aimed position calculation means 16 calculating the aimed positions of the respective lens groups 4 and 6, a control means 17 positionally controlling the respective lens groups 4 and 6 to the aimed position, a control state discrimination means 18 discriminating a control state by the control means 17,  and a correction amount calculation means 19 calculating a posture change correction amount to negate the influence of the change of the posture based on output from the control means 17 and output from the discrimination means 18.
Patent JP-H11302267-A (JP)
Title: 1-(omega-substituted alkyl)cyclic amine derivative
Inventor: KANEHIRA AKI
IPC: A61K31/445
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having strongly inhibitory action on micturition reflex and low toxicity, useful for improving symptoms of diseases caused by reduction in urine collection function of a bladder resulting from various causes as a therapeutic agent for pollakiuria/urinary incontinence. SOLUTION: This compound is shown by formula I (R<1> is H, a halogen or the like; R<2> is H, a 1-5C alkyl or the like; R<3> is H, hydroxy or the like; R<4> is H, benzyl or the like; X is O, methylene or the like; (p) is 2-6; (q) is 3-7; with the proviso that when X is O, (n) is 0 and when X is methylene, (n) is 1) or its salt such as 1-[2-(2,3-dihydro-1-benzothiepin-4-yl)ethyl]piperidine. The compound of formula I is obtained, for example, by reducing the reaction product of a compound of formula II (R<1> ' and R<2> ' are R<1> and R<2> , respectively, except that formyl and carboxyl are replaced with a protected formyl or a protective carboxyl) and a compound of formula III to give a compound of formula IV and dehydrating the compound. The dehydration is carried out, for example, by a reaction with a dehydrating agent such as sulfuric acid or the like.
Patent JP-H04354949-A (JP)
Title: Wheel chair fitting type bed
Inventor: IKEDA HIDEO
IPC: A61G5/02
Filed: 1991-05-31
Abstract: PURPOSE:To enable the moving of a sick person without imposing any burden on the sick person. CONSTITUTION:This bed has a bed 1 provided with a cut window part 2 having a U-shaped plane almost at the center thereof and a body part 6 into which the cut window part 2 is fitted precisely and in which a back rest part 3, a seating part 4 and foot placing 5 are arranged successively and a wheel chair 10. The body part 6 is provided with the back rest part 3 against the seating part 4 and the foot placing part 5 free to crawl and the wheel chair 10 is provided with a truck part 7 movable below the body part 6.
Patent JP-H0425248-A (JP)
Title: Privacy call equipment
Inventor: TANAKA AKIRA
IPC: H04L9/32
Filed: 1990-05-18
Abstract: PURPOSE:To strengthen the security of source of random number generation by changing irregularly its own fixed number through the division of a natural random number series and a message polynomial of its own station number by a generation polynomial and sending the result to a transmission line. CONSTITUTION:A division circuit 3 generates a message polynomial expressed in a variable polynomial based on entered natural random number series and its own station number and the polynomial is divided by a preset generation polynomial and the residue of the division is sent to an opposite station via switches S2, S3. The natural random number series and its own station number are fed to a cryptographic section 10, in which they are used as the initial value for generating a random number, a voice message sent from a voice output section 30 is entered and ciphered and the result is sent to the opposite station via the switch S3. A division circuit 4 of the opposite station forms a message polynomial based on the natural random number series and the residue of the division as the initial value sent from the sender and the polynomial is divided by a generation polynomial and the natural random number series is inputted to a decoding section 20. Thus, the security of the talking station and the source of the random number generation is attained.
Patent JP-S5354418-A (JP)
Title: Detection system of double-depressin of key
Inventor: MATSUBAYASHI TAKAO
IPC: G06F3/02
Filed: 1976-10-28
Abstract: PURPOSE: When more than two keys are depressed at once, an output terminal is non-selective and holds the other level, and the low-rank output is obtained by a strobing signal, thereby detecting a double-depression signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02307434-A (JP)
Title: Examined person-supporting apparatus in mri apparatus
Inventor: SEGAWA TORU
IPC: A61B5/055
Filed: 1989-05-23
Abstract: PURPOSE:To lessen a pain of an examined person when a photograph is taken in an MRI apparatus by providing an adjusting device set on one of the first and the second belts each one end of which is fixed on a bed and adjusting the length of the belt, a connecting mechanism set on another end of the first belt and connecting with a freely removable means with an another end of the second belt and a grasping bar for the examined person set on the connecting mechanism. CONSTITUTION:An end of the first belt 5 is fixed on one edge of a base 4 and an end of the second belt 6 is fixed on another edge of said base 4. Another end of the first belt is connected with a holder 7 having a built-in adjusting device adjusting the length of the belt and a removable device 8 is fixed on another end of the second belt 6. An opening 7a is formed on the holder 7 and the removable device 8 is inserted in the opening 7a to make the first and the second belts 5 and 6 in a body through the holder 7. A removing button 7b is set on the holder 7 and the removable device 8 can be pulled out from the opening 7a by pushing the button 7b. A grasping bar 9 is attached on the holder 7 and the examined person can expect a mental relief by grasping the grasping bar 9.
Patent JP-S6297560-A (JP)
Inventor: BJAERE BJOERN AKE
IPC: G05B19/10
Filed: 1986-06-04
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-S5919935-A (JP)
Title: Optical system controller for copying machine
Inventor: MATSUZAWA KIYOSHI
IPC: G03B27/34
Filed: 1982-07-26
Abstract: PURPOSE:To suppress an increase in cost and to increase the number of selections of reduction and enlargement magnification, by moving an optical system to an optical position at a distance corresponding to reduction or enlargement magnification. CONSTITUTION:Respective optical systems are operated by a power-on signal to constitute an optical system for 100% magnification. For example, when the magnification is decreased from 100% to 81%, a display part for the 81% magnification is turned on through a control part 25 and a mirror 6 and a lens 11 are moved respectively to constitute an optical system for 81% magnification. Then, when the magnification is increased from 100% to 141%, on the other hand, the control part 25 constitutes an optical system for 141% magnification similarly. Thus, an optical system corresponding to selected magnification is constituted every time a magnification button 1 is operated. Consequently, the need for optical system position detecting parts as many as selections of magnification is eliminated, so an increase in cost is suppressed and the number of selections of magnification is increased.
Patent JP-S62288669-A (JP)
Title: Powder composition
Inventor: TOKUSHIGE KENSAKU
IPC: C08F2/44
Filed: 1986-06-06
Abstract: PURPOSE:A powder composition curable in a short time, having high heat resistance and high solvent resistance, consisting of a diacetylene compound containing end double bond and pigment. CONSTITUTION:A pollution-free powder composition which comprises (A) 100pts. wt. diacetylene compound shown by formula I or formula II (R1< and R2< are bifunctional group shown by formula III-formula XII; -X1- and -X2- are 1-12C bifunctional hydrocarbon or hydrocarbon linked by ether bond, urethane bond, ester bond or amide bond; -Y1 and -Y2 are H, alkyl, aryl or cycloalkyl) and (B) 1-150pts.wt. pigment, has balanced fluidity and curing properties, slightly causes structure defect such as cracks in curing and has no volatile content.
Patent JP-S6022874-A (JP)
Title: Scanner
Inventor: KOBAYASHI HIRAO
IPC: G06K9/38
Filed: 1983-07-19
Abstract: PURPOSE:To eliminate as high as possible a quantized error generated in a scanner adopting the dynamic slice system by bringing a signal level of an image signal before one scanning to a quantization reference signal level in quantizing a video signal. CONSTITUTION:The video signal photoelectric-converted by a scanner element 3 is applied to a quantization reference signal circuit 8 comprising a low pass filter, a sample holding circuit 7 and a quantization circuit 9 via an amplifier 5. The sample holding circuit 7 keeps a constant level of the video signal based on the control signal from a controller 10 and applies the level to the quantization reference signal circuit 8 at a period just before generation of the video signal by the next scanning. An output of the quantization reference signal circuit 8 is brought into a quantization reference level of the next line at the quantization circuit 9 and the quantization without quantization error is conducted.
Patent JP-S618549-A (JP)
Title: Complex hot water supplier
Inventor: WATANABE HIROAKI
IPC: F24H1/14
Filed: 1984-06-25
Abstract: PURPOSE:To enable the effect of saving energy and the taking bath of a short period of time and improve the convenience of use of the bath by a method wherein the effect of bypassing operation in a water feeding circuit and the judgement of hot water feeding load may control an upper stream movable damper and a down stream movable damper. CONSTITUTION:When additional heating mode is set by a setting unit 34, a heat exchanger 18 is heated by a combustion part 32 to make an additional heating of water in a bath tub 20. Simultaneously, a driving valve 35 is opened, a down stream movable damper 39 is closed and an upper stream movable damper 38 is opened. Therefore, the waste heat calorie which may not be recovered by the heat exchanger 18 is passed through the upstream connection part 43, fed to the upstream side of the heat exchanger 40 by a blower 36, the heat exchanger 17 sufficiently absorbs heat and recovers the waste heat. During an additional heating of water the hot water cock 24 is opened and in case of a much volume of passed water, the combustion part 31 may start heating operation under the sensing of a water flow sensor 27. A hot water load is compared with a capacity of the combustion part 31 by a temperature sensor 21 and a signal control part 33 for a water volume sensor 46. If it is less than the capacity, it may perform the same action as that of the additional heating. Therefore, an additional heating is made to have a high performance and the effect of saving energy is improved.
Patent JP-S6022623-A (JP)
Title: Thermal pen recorder
Inventor: SAITOU HIROSHI
IPC: B41M3/14
Filed: 1984-06-25
Abstract: PURPOSE:To eliminate adders to obtain a simpler constitution by providing a means which applies a unidirectional voltage, which is obtained by rectifying and power-amplifying a variation of a recording speed after differential function amplification, to one end of a thermal pen and applies a voltage corresponding to a variation of time feed of a thermosensitive recording paper or a unidirectional voltage corresponding to the input of an analog signal different from this input to the other end of the thermal pen as a negative-direction voltage. CONSTITUTION:The output of a servo amplifier 1 is applied to a servomotor 2, and the thermal pen is moved to describe a quantity to be measured on a thermosensitive recording paper 11. Its variation is detected as an extent of movement of a DC voltage from a part of the servo amplifier 1 and is converted to a speed quantity by a differential function amplifier including an amplifier 3. Since the differentiated output is detected as a potential in positive and negative directions, it is rectified to a unidirectional potential by a rectifier 4 and is supplied to one end of a thermal pen 12 by a power amplifier 5. With respect to time feed of the thermosensitive paper, the speed is detected by a frequency-voltage converter. This voltage is detected with a reverse voltage of the deflection speed quantity of the thermal pen and is supplied to the other end of the thermal pen 12 by a power amplifier 10.
Patent JP-2000324315-A (JP)
Title: Information processor, information processing system, information processing method and storage medium
Inventor: TOYAMA MASAKI
IPC: H04N5/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an information processor that efficiently manages information and enhances the operability even when many users use an image reader or the like in common. SOLUTION: An information processor 102 transfers user information to an output device 101 in advance. The output device 101 informs the information processor 102 about corresponding user information together with an operation start instruction from a user. The information processor 102 issues the operation start instruction to the output device 101 and relates the information outputted from the output device 101 with the user information received from the output device 101 before and store them.
Patent JP-S6023687-A (JP)
Inventor: MARUYAMA EIJI
IPC: E03B7/09
Filed: 1983-07-18
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-H08324529-A (JP)
Title: Label printer and label
Inventor: OKI MASASHIGE
IPC: B65C9/46
Filed: 1995-05-29
Abstract: PURPOSE: To issue a label with workability in application improved. CONSTITUTION: A product data area in a RAM 30 is a region for storing necessary data about a current product to be label-printed. Position data, font data and input data for each printed column have been registered similarly in a format table in the RAM 30. The position data specifies a printing position in a printing format, and the font data specifies fonts to be printed in the printing format. The input data in the format table specifies from which column of the product data area contents to be printed are taken out. A ROM 40 stores a plurality of kinds of character font data to allow a plurality of fonts to be printed. Thus a label having a POP column including a price, a product name column and a bar code column is issued.
Patent JP-H09292262-A (JP)
Title: Circumferential facility retrieval display method and destination setting method for guide route
Inventor: NIITSUMA EIICHI
IPC: G06Q50/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To make clear positional relation between circumferential facilities and a retrieval base point by indicating the retieval base point and the genru of facilities to be retrieved by a user, retrieving the facilities of an indicated genre existing in the retrieval range centering around the retrieval base point, and displaying a map image in which the whole retrieved facilities are received in the picture plane by a contraction scale. SOLUTION: When a user indicates a circumferential facility retrieval mode, a map image centering around the present position of a vehicle is displayed on a picture plane. When a cursor 21 is moved to a desired position and a circumferential facility retrieving button is pushed, a retrieval menu in which the cursor position is set as a retrieval base point is displayed. When the user selects a desired genre and pushes the button, facilities existing within a fixed distance centering around the retrieval base point are retrieved and displayed. When the user pushes the button of a desired facility, the facility is recognized as the destination of a guide route, and when a map button is pushed, the map image is displayed in a size so that all the facilities centering around the base point are received in the picture plane.  Next when the user pushes an enlarging button 29, the vicinity of the facilty of the cursor 21 is enlarged.
Patent JP-H09291609-A (JP)
Title: Joint device for floor
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To cause a joint plate to follow oscillating movement of an earthquake by a method wherein two end parts are rotatably attached to a pair of fixed metals and a pivotal support pin at the portion of a central part is provided with two or more pantographform central maintaining links to which a joint plate is attached. SOLUTION: In a central maintenance link 14, two end parts are rotatably attached to fixed metal fittings 8 and 8 by means of pivotal support pins 23 and 23 and pivotal pins 12 at the portion of a central part in which at least two or more square shapes are formed are rotatably attached to an attaching tool 13 of a joint plate. Next, when buildings 2 and 2 are longitudinally and laterally oscillated due to an earthquake, a plate 11 is always held at the central part of a joint part 3 by means of two links 14, and the plate 11 is slid between support beds 9 and 9 and press plates 16 and 16 to absorb oscillation movement. Two links 14 are vertically rotated following vertical oscillation movement at some degree of the buildings 2 and 2, and the two end parts of the plate 11 absorbs a play between the support beds 9 and 9 and the press plates 16 and 16.
Patent JP-H02309755-A (JP)
Title: Private branch paging device
Inventor: YAMAMOTO MASAHIKO
IPC: H04M3/42
Filed: 1989-05-24
Abstract: PURPOSE:To realize an inexpensive section party paging device by assigning an extension number to a paging transmitter and connecting it to a private branch exchange, receiving the call number of a pager with a DTMF signal and converting it into a POCSAG signal, and calling the pager. CONSTITUTION:An extension telephone set 12 and paging transmitters 14a-14c are arranged in a private branch building, etc., while extension numbers are assigned, and a call number which is different from said extension numbers is assigned to the pager 15. The numbers of the paging transmitters 14a-14c and a special number '#3' are dialed on the extension telephone set 12 to call the paging transmitters 14a-14c. Then the number of the pager 15 is dialed on the extension telephone set 12, a message number is dialed, and then a free message is dialed. Consequently, the message is sent from the extension tele phone set 12 to the paging transmitters 14a-14n with the DTMF signal and converted by the paging transmitters 14a-14c into the POCSAG, which is sent.
Patent JP-H04355423-A (JP)
Title: Light beam scan device
Inventor: KAWACHI YOSHIKAZU
IPC: H04N1/04
Filed: 1991-06-03
Abstract: PURPOSE:To obtain the maximum refraction efficiency and set the strength of outgoing light to be uniform by forming a groove to be shallower as a groove pitch of a pattern becomes smaller. CONSTITUTION:In a scan hologram of a surface relief type, a groove 8 is changed to be shallower as a groove pitch (d) of a pattern 7 becomes smaller. The groove pitch (d) of the pattern 7 is set to be smaller than a wavelength of a semiconductor laser 2. A ratio of the groove 8 of the pattern 7 to the groove pitch (d) is fixed to be almost equal to a ratio of the depth of the groove 8 and the groove pitch (d) at the maximum refraction efficiency obtained for the maximum groove pitch (d). For a laser beam 4 outgoing from the semiconductor 2, therefore, the strength of the outgoing beam 5 is set uniform if the groove pitch (d) of the hologram pattern 7 at an incident position is changed by rotation of the scan hologram 1.
Patent JP-2000319441-A (JP)
Title: Production of microporous resin film
Inventor: TSUNASHIMA KENJI
IPC: C08L101/12
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a microporous resin film at a low cost without steps of extracting the pore-forming substance from the resin and of recovering it, which process comprises dispersing the resin in water and removing the dispersion water from the crosslinked resin. SOLUTION: This microporous film is obtained by supplying high-pressure water or supercritical water to a molten resin in the mid course of extrusion, extruding the mixture after melt kneading into a sheet, cooling the sheet, and heating the sheet to boil off the water from the crosslinked resin sheet. The resin used is exemplified by a thermoplastic resin selected from among a polyolefin, a polyamide, a polyphenylene sulfide, a vinyl polymer, a mixture thereof, and a modification thereof and is particularly desirably a polyolefin resin. Further, the resin is desirably a water-crosslinkable resin which forms a crosslinkage when reacted with water or a special melt-extrudable olefin crosslinked resin.  It is desirable that the resin is pre-mixed with a water absorbent because the pre-mix can give a microporous film having a small mean pore diameter and a sharp pore diameter distribution. It is desirable that the water used contains a surfactant.
Patent JP-S63303134-A (JP)
Title: Production of covering spun yarn
Inventor: YAMAMOTO KIYOKAZU
IPC: D01H11/00
Filed: 1987-05-29
Abstract: PURPOSE:To stably obtain covering spun yarn without end breakage, by removing fly waste attached to the surface of continuous yarn ballooned by rotation of a hollow spindle by a balloon breaker having uneven surface. CONSTITUTION:A balloon breaker 17 having uneven surface is stopped at a position wherein the balloon breaker is brought into contact with continuous yarn 13 to form a ballooning 18 occurring by rotation of a spindle 3 and fly waste attached to the continuous yarn with ballooning of the continuous yarn is removed by the balloon breaker so that the fly waste is prevented from accumulating to become fly waste lump.
Patent JP-S63298280-A (JP)
Inventor: KUWABARA TEIJI
IPC: G09G5/22
Filed: 1987-05-29
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-S6250447-A (JP)
Title: Sintered iron alloy containing dispersed carbide and having superior wear resistance
Inventor: IIJIMA MASAYUKI
IPC: C22C38/58
Filed: 1986-06-06
Abstract: PURPOSE:To improve the resistance to wear, scuffing and pitting by restricting the amounts of C, Cr, P, Mn, Nb, Ta, Ni, Co and Cu. CONSTITUTION:This sintered iron alloy contg. dispersed carbides consists of, by weight, 0.5-3% C, 5-20% Cr, 0.1-5% P, 0.35-3% Mn, 0.05-10% Nb and/or Ta, 0.5-10% one or more among Ni, Co and Cu and the balance Fe. The alloy has superior resistance to wear, scuffing and pitting, and when a member for the valve mechanism of an internal combustion engine is made of the alloy, it is stably used for a long period.
Patent JP-S5755482-A (JP)
Title: File information retrieval device
Inventor: OOWADA HIROSHI
IPC: G06F17/30
Filed: 1980-09-20
Abstract: PURPOSE:To remarkably reduce the total time of file retrieval, by staring the retrieval to a file in parallel with a key input. CONSTITUTION:A keyboard KB is provided with a file name input start key KB2 and a file name input end key KB3, and a data inputted with a keyboard controller KBC is encoded. A refresh memory M is controlled with a CRT controller DPC and a character symbolic code is displayed on a CRT device DP. Write/read of a memory RAM are made with a controller MC2. A file information is stored in a magnetic disc MD. If the file name is inputted in error through the retrieval of the file information, it is informed with a buzzer (not shown) and back space can be given on a CRT device DP automatically.