baber/WOPTO huggingface dataset:
Patent JP-S5459713-A (JP)
Title: Trolley traveling structure
Inventor: AKIHAMA YUUICHI
IPC: B61D15/00
Filed: 1977-10-21
Abstract: PURPOSE: To smoothly travel on a curve travelling course, by arranging so as to roll a large diameter wheel at the outer track side and a small diameter wheel at the inner track side on the curve travelling course.  
     CONSTITUTION: A car body underframe 1 is installed to trucks 3 through center plates 2, and wheels 10 for rolling on a rail 20 are mounted to the trucks 3. Large and small two stages of 1st wheels 11 and 2nd wheels 12 are integrally shaped to the wheels 10 so as to form the diameters d, D of wheel treads, which mutually differ, while the rail 20 is shaped from a 1st rail 21 and a 2nd rail 22, on which said each wheel 11, 12 each rolls. Consequently, the 1st wheels 11 travels on a wheel tread consisting of small diameter wheel tread diameter d in repsonse to the 1st rail 21 in a straight line section, and the 2nd rail 22 is laid lower than the 1st rail 21 only by (D-d)/2 in a curve section, thus resulting in the smooth shift of the 2nd wheel 12 consisting of large diameter wheel tread diameter D to the 2nd rail 22 and travelling. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S613080-A (JP)
Title: Underwater detector
Inventor: SHIBUYA SHIYOUZOU
IPC: G01S7/298
Filed: 1984-06-18
Abstract: PURPOSE:To enable the determining of the condition of school of fish, sea bottom and the like quickly and acculately, by stereoscopically displaying the true under water condition with the speed and the ongoing direction of a ship being taken into account. CONSTITUTION:A memory 6 meorizes A/D converted values of reflected ultrasonic signals at positions including those current and preceding with the movement of a ship. Then, individual memories have a capacity enough to memorize all detection data for one round of transmission and display it on a CRT8 through a color conversion ROM7. On the other hand, position and course data are introduced into relative position variation calculating circuit 15, which takes in output signal (r) of a counter 11 and a signal B from a sea bottom discriminator 16 as input data together with the data. A coordinate translation circuit 17 translates display screen coordinates into coordinates of memory from the relative position variation obtained from the circuit 15, X and Y data indicating display position of the CTR8 and constants DELTAX, DELTAY and DELTAZ and outputs signals rn and thetan to a memory circuit 6 as reading address signal.
Patent JP-H05328505-A (JP)
Title: Train monitoring apparatus
Inventor: ISHIDA KEIJI
IPC: B60L3/00
Filed: 1992-05-19
Abstract: PURPOSE:To prevent recurrence of a malfunction by providing a record command switch which outputs a record command to a recorder by the operation of the train driver. CONSTITUTION:If the train driver 10 senses a malfunction during traveling of trains 1-2, he operates a record command switch 9. Thus, a record command is input to a recorder 4, which records traveling states of placed units 8a, 8b, 8c, 8d through a signal transmission line 6 and terminal units 7a, 7b. The thus recorded traveling state is output from a record output unit 5 when the trains 1-2 enter a train depot. Thus, a time point when the crew 10 senses the malfunction during traveling of the train and traveling states before and after it can be effectively recorded irrespective of a method of sensing the malfunction of a train monitoring apparatus to prevent recurrence of the malfunction.
Patent JP-S5918208-A (JP)
Title: Labyrinth packing
Inventor: FUKAZAWA MIHARU
IPC: F01D11/02
Filed: 1982-07-21
Abstract: PURPOSE:To reduce the leakage of turbine working fluid by a method wherein a packing fin for composing a narrow part and an enlarged part on a leakage passage of the turbine working fluid is formed by a shape memory alloy which displaces the packing fin toward the direction narrowing the leakage passage under high temperature environment. CONSTITUTION:Plural circumferential grooves 2 are provided on a surface of a turbine rotor 1, and a packing ring 4 is fixed on a casing 3 by an expansion and contraction member 5. Plural packing fins 6 are provided on a surface opposing to the rotor 1 of the packing ring 4, a narrow part of the leakage passage is formed by a clearance between the top ends of the fins 6 and the surface of the rotor 1, also an enlarged part is formed by respectively adjacent each fin 6. In this case, said fins 6 are formed by a shape memory alloy which stores the configuration to displace said fins 6 toward the direction narrowing the clearance between the top ends of the fins 6 and the surface of the rotor 1. Thereby, the narrow part of the leakage passage can be adequately maintained at all time.
Patent JP-H09306582-A (JP)
Title: Connector
Inventor: SUZUKI MASAHARU
IPC: H01R13/64
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a connector divided in order to lower the fitting force and moreover for which fitting detection is made easy. SOLUTION: A female housing 2 is divided into a first housing 3 and a second housing 4 and successively fitted in rooms 1a, 1b of a male housing 1. A short circuit terminal 35 is installed only in the second housing 4 and interlocked with a lock arm 26 through a detection terminal 7a as to detect the fitting. A flexibly-deformable lock piece 16 is installed in the first housing 3 and in a half fitting state, the piece 16 is flexibly deformed and projected to the fitting region of the second housing 4 and in a regular fitting state, the piece 16 is restored and deformed to be locked by a locking part 23. In the case the first housing 3 is in an incomplete fitting state, the second housing 4 pushes the flexibly deformed lock piece 16 and squeezes the first housing 3 into the regular position. When the second housing 4 is fitted at the regular position, it is locked and the fitting is electrically detected.
Patent JP-H04232541-A (JP)
Title: Method for controlling database network
Inventor: JIYANNMISHIERU DOURORI
IPC: G06F17/30
Filed: 1991-05-29
Abstract: PURPOSE: To provide a method for managing a data base network for maintaining the compatibility of data in the various bases of the network. CONSTITUTION: This system is provided with a service managing system 11 and a plurality of service control points 12 and 13 connected to the service managing system. The service managing system deals with an application process, especially a subscriber managing program 1, access managing program 2, and relational data base managing system 3 or the like. A service control point executes a real time service 5 constituted of a real time data base managing system 6 and a real time accessible data base 7. The service control point executes the real time service constituted of the real time data base managing system and the data base accessible in a real time.
Patent JP-S63291163-A (JP)
Title: Numeral processing method for japanese word processor
Inventor: USUI KAZUHARU
IPC: G06F17/22
Filed: 1987-05-22
Abstract: PURPOSE:To efficiently execute an input operation by inputting a calculation expression as original information and automatically transforming the calculation expression to the numeral of a calculation result. CONSTITUTION:A keyboard 1, a display circuit for displaying and controlling a display device 2, a numeral transforming circuit 5 for transforming between respective type numeral characters such as an Arabic numeral, a Chinese numeric character, a Chinese numeric large character, a Roman numeric character, a four fundamental rule arithmetic circuit 6 for executing a four fundamental rule operation and a control circuit 7 for executing the whole control of a KANA (Japanese syllabary) KANJI (Chinese character) transformation or the formation of a document are provided. A prescribed transforming instruction is received to an operation expression including the numeral and an operator in an input character string to execute the operation and the numeral of the operated result is replaced as the transformed result of the operation expression. Thereby, the input of the document in which the original of the numeral to be inputted is applied in the form of the calculation expression can be efficiently carried out.
Patent JP-H01295750-A (JP)
Title: Conveying sequence determining system for crawler vehicle
Inventor: CHO TOSHIO
IPC: G05B19/418
Filed: 1988-05-24
Abstract: PURPOSE:To perform an efficient conveying process in accordance with a load condition by supervising a condition of each station by a bar code reader and a completion report from a crawler vehicle and updating at each time a table of overload judgment and of individual station load judgment. CONSTITUTION:A control unit 10 supervises a condition of each station by a bar code reader and a completion report from a crawler vehicle, updating, at each time reading information of these conditions, each table provided in a totalized distance arithmetic means 40, overload judgment means 60 and a crawler vehicle instructing means 70, and being based on each table, a conveyed object determines its conveying sequence in each station. That is, the arithmetic means 40 reads a between-station distance storing means 50 being based on the conveying request information, obtaining a totalized running distance of the crawler vehicle necessary for conveying all the conveyed object waiting on the station, and the judgement means 60 judges a station in an overload condition by the totalized running distance and a totalized number of conveyed objects, determining the conveying sequence with the conveyed object in that station in priority. Thus a conveying process in accordance with a load condition can be efficiently performed.
Patent JP-S61100837-A (JP)
Inventor: ERITSUKU POORU KURONSUTATSUTO
IPC: G06F9/38
Filed: 1985-06-12
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-S62280358-A (JP)
Title: Vapor deposition apparatus
Inventor: KISHI MATSUO
IPC: C23C14/26
Filed: 1986-05-30
Abstract: PURPOSE:To form films each having a uniform thickness distribution on substrates by vapor deposition by placing a network heater for resistance heating made of a high m.p. metal parallel to the substrates in a vapor deposition apparatus. CONSTITUTION:A vacuum vessel 1 is evacuated with an exhaust system 2 and electric current is slowly supplied to a network heater 5 for resistance heating made of a high m.p. metal such as W, Ta or Mo from a power source 7 for evaporation. A substance 6 to be evaporated has been wirely wound on plural parts of the heater 5 and the heater 5 has been placed parallel to substrates 4 fixed on a revolving jig 3. The substance 6 melts, wets the surface of the heater 5 and evaporates to form films of the substance 6 on the substrate 4.
Patent JP-S5827744-A (JP)
Title: Polyamide resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08K5/29
Filed: 1981-08-12
Abstract: PURPOSE:The titled composition that includes a combination of a triazine flame retarder and a specific ester, thus showing greatly improved releasability without reduction in flame retardancy and mechanical properties. CONSTITUTION:(A) 100pts.wt. of a polyamide resin are combined with (B) 1- 25pts. of a triazine flame retarder and (C) 0.01-0.3, preferably 0.02-0.2pts. of an ester obtained from a 14-20C aliphatic carboxylic acid and a 14-20C aliphatic alcohol. The triazine flame retarder is preferably melamine cianurate, which is used by 1-20, preferably 3-15pts.wt.
Patent JP-2000320894-A (JP)
Title: Hot water supply apparatus
Inventor: KOBAYASHI YUKIO
IPC: F24H1/10
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To relieve delayed water temperature rise after stopping hot water supply, and to suppress the overshooting of the temperature of hot water when starting to supply hot water again. SOLUTION: Hot water supply apparatus is equipped with a bypass pipe 5 that branches from a water supply pipe 2, bypasses a heat exchanger 1, and merges with a water supply pipe 4; a bypass on/off valve 6 that is provided in the middle part of the bypass pipe 5; and a heat exchange temperature sensor 8 that is provided upstream as compared with the junction with the bypass pipe 5 of the hot water supply pipe 4.  Opening and closing valve control means 12 and 13 are provided, where the opening valve control means 12 opens the bypass on/off valve 6 when the deviation between the detection hot water temperature and hot water supply setting temperature of the heat exchange temperature sensor 8 is a first specific value or more after the hot water supply is stopped, and the closing valve control means 13 closes the bypass on/off valve 6 after delay time when the deviation between the detection hot water temperature and hot water supply setting temperature of the heat exchange temperature sensor 8 is a second specific value or less after fixed time from the restart of hot water supply.
Patent JP-S5917051-A (JP)
Title: Neutral controller for automatic speed change gear for car
Inventor: OOSHIMA FUJIO
IPC: B60W10/184
Filed: 1982-07-20
Abstract: PURPOSE:To prevent shock on starting by preventing a speed change gear from being set in neutral state in idleing-up and choke operation. CONSTITUTION:A speed change gear is not set in neutral state even if a brake pedal is stepped-in, so far as the engine revolution number does not reduce below a normal idling revolution number. Therefore, when the engine revolution number is higher than a normal idle revolution number such as in idling-up or when a choke operates, the speed change gear is set into advance driving state. Therefore, when brake is released, a car starts as it is, so rapid start of movement as in the transfer from neutral to advance driving state of the speed change gear can be prevented. Further, when the engine revolution number is equal to a normal idle revolution number, the speed change gear is set in neutral state, so vibration of a torque converter can be prevented.
Patent JP-H0657620-A (JP)
Title: Production of fulled web
Inventor: KURIHARA KAZUHIKO
IPC: D04H17/10
Filed: 1992-04-03
Abstract: PURPOSE:To produce the fulled web by subjecting a web to its shrinkage uniform in the longitudinal and transverse directions and to a thermal treatment by a simple method. CONSTITUTION:The method for producing the fulled web by holding at least both the selvages of a web, adjusting the density of the web and subsequently thermally treating the adjusted web is characterized by performing by a method A or B. The method A comprises holding both the selvages of the web with a pair of rotary disks, excessively feeding at least both the selvages of the web to the rotary disks with a web-transferring mechanism operated at a larger rate than those of the rotary disks at places near to points starting the holding of both the selvages of the web with a pair of the rotary disks, shrinking the web also in the transverse direction in a track narrowed toward its end and formed with a pair of the rotary disks, and simultaneously thermally treating the web. The method B comprises holding at least both the selvages of the web between neat cylinders and circulated belts, disposing a wet-transferring mechanism comprising rotation rolls for feeding the web at a larger rate than the rates of the holding parts, excessively feeding the web with the mechanism, and subsequently thermally treating the web on a heat cylinder.
Patent JP-S5552272-A (JP)
Title: High withstanding voltage dsa mos transistor
Inventor: ARAKI RIYOUSUKE
IPC: H01L29/78
Filed: 1978-10-13
Abstract: PURPOSE:To increase withstanding voltage by forming a drain of double structure consisting of a high concentration region and a low concentration region surrounding the former. CONSTITUTION:An N-region 12 is formed on a pi substrate 11 and then a P<+> region 13 which becomes a base region is formed. An N<+> region 14 which becomes a source region is formed using the same window used when forming the P<+> region 13. At the same time, an N<+> region 15 which becomes a drain region is formed. By surrounding the high concentration drain region 15 with a low concentration N<-> layer 12, the concentration of a part between the drain 15 and a junction face is decreased, and further, by decreasing the concentration gradient of the low concentration region between the drain 15 and the junction face, the with-standing voltage of the drain can be increased without forming the drain region 5 deeply.
Patent JP-H04329137-A (JP)
Title: Method for indicating region of block copy manuscript
Inventor: IGARASHI TAKASHI
IPC: G03F1/00
Filed: 1991-04-30
Abstract: PURPOSE:To facilitate the processing of an image when a plurality of mask regions are indicated by reading the indicated line image and position of a block copy manuscript by a scanner and processing a part indicated from a plurality of mask regions with same attribute having relation between mask elements. CONSTITUTION:A block copy manuscript 2 wherein a mask region is indicated is set to a color scanner 1 and the line image and position indicated by a marker are read to be stored in a memory means at every color marker. The contour of the color marker is tracked to be set to a mask region and the line image and the mask region are successively displayed on a CRT 6 being a display means according to the position indicated at every color marker and a plurality of mask regions selected at every colors of the color markers are set to the same indicated mask region and processed with the same attribute. By this constitution, for example, the indication of the mask region indicating a color to perform image processing can be performed within a short time.
Patent JP-S6018421-A (JP)
Title: Creep lock device of agricultural tractor
Inventor: TANAKA TAKUJI
IPC: F16H63/00
Filed: 1983-07-11
Abstract: PURPOSE:To prevent an erroneous shift operation by pivotally attaching a creep lock level on a shift lever guide plate which is one of lever guide plates positioned on both the right and left sides of the seat of an agricultural tractor, said lever being springly loaded so as to constantly close the creep gear shift groove cut on the shift lever guide plate. CONSTITUTION:In the operation controller of an agricultural tractor, main and sub gear shift lever guides are cut on lever guide plates which are positioned besides the seat. The tractor may be selectively shifted from first to fourth gear by a main gear shift lever which is guided by the main lever guide and additionally, the tractor may be selectively shifted into high, middle and low speed ranges of forward drive and first speed range of rear drive by the sub gear shift lever 22 which is guided by the sub lever guide. A creep lock lever 17 is attached to a bracket 18 by a pivot 19 on the sub gear shift lever guide plate 21 as to be forcedly projected by a spring 20 in order to close the creep shift groove 21a. At the time of usual operation, the lock lever 17 is placed in the position as shown by the solid line and when the tractor is shifted for creep operation, the lock lever 17 is turned to the position as shown by the broken line against the force of the spring 20 so that the sub shift lever 22 is allowed to proceed into the creep shift groove 21a.
Patent JP-S5352104-A (JP)
Title: Production of disc recording disc
Inventor: MIZOBUCHI YUUZOU
IPC: G11B7/26
Filed: 1976-10-22
Abstract: PURPOSE:To readily produce a satisfactory disc recording disc by subjecting a base provided with an etching layer and laser exposure layer to processings such as laser beam radiation, sputtering, etc.
Patent JP-S5751950-A (JP)
Title: Fuel feeding apparatus for internal combustion engine
Inventor: KAKIZAKI TADAO
IPC: F02M69/00
Filed: 1980-09-12
Abstract: PURPOSE: To improve the atomization characteristic of jetted fuel at an injection valve by opening a fuel injection port on the wall area between two throttle chambers installed in parallel in an intake air passage.  
     CONSTITUTION: The first throttle chamber 6 equipped with the first throttle valve 8 and the second throttle chamber 7 equipped with the second throttle valve 9 are formed in an intake pipe 4. The fuel injection port 15 opened towards the downstream side of the intake pipe 4 is formed on the wall area between both chambers 6 and 7. A fuel control valve 14 and an auxiliary air control valve 13 are arranged oppositely in the fuel introducing passage 10 which communicates to the injection port 15, and determines each amount of jetted fuel and air. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5553424-A (JP)
Title: Pattern inspection
Inventor: INAGAKI YUUSHI
IPC: G03F1/84
Filed: 1978-10-16
Abstract: PURPOSE: To enable to perform inspection of fine patterns on which visual inspection is impossible, by scanning a pattern of a conducting layer formed on a printed base by using a light beam of a small spot diameter, and inspecting the distribution of the intensity of this transmitted light.  
     CONSTITUTION: Printed base plate 1 on which a conduction pattern is formed bridges base plate moving means 4a and 4b which are placed at a distance and which can move. Laser beam source 2 is mounted on this. Beam detector 3 is provided on the back of base plate 1 at the midpoint between 4a and 4b. This is connected to a transmitted light strength distribution forming means consisting of high bandpass filter 5, comparators 6 and 7, counter 8 and clock signal source 8. In this structure, base plate 1, while being illuminated by a beam spot from beam source 2, is moved in one direction, and the beam which has passed base plate 1 is detected by beam detector 3. Subsequently, by turning back base plate 1, the light intensity distribution with respect to the pattern on both surfaces is obtained, and the line width of the conducting layer is calculated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S617334-A (JP)
Title: Method for forming wood-based neutralized aggregate for resin molding
Inventor: NISHIBORI SADAO
IPC: C08J3/20
Filed: 1984-06-20
Abstract: PURPOSE:To obtain a wood-based neutralized aggregate free from generation of acetic acid vapor such as wood-vinegar vapor in the molding of a resin, by impregnating a cellulosic raw material with a specific treatment liquid such as monoethanolamine, etc., and heating and crushing the treated raw material. CONSTITUTION:Cellulosic raw material such as crushed wood chip, pulp, etc. is dried to a water-content below the level of air-dried raw material, and impregnated sufficiently with a treatment liquid capable of absorbing and desorbing acidic gas, e.g. monoethanolamine, triethanolamine, ammonium sulfate, urea, etc. The treated material is dried, and crushed under heating to obtain dried fine aggregate powder having a water-content of <=3% and particle diameter of 100- 150 mesh.
Patent JP-S5460882-A (JP)
Title: X-ray tube
Inventor: MACHIDA KAORU
IPC: H01J35/08
Filed: 1977-10-25
Abstract: PURPOSE: To increase the allowable load quantity a short time by forming the electron impact surface of the rotary anode target into a concave curve and also installing the shielding plate containing the pinhole at the radiation mouth of the X-rays radiated from the impact surface.  
     CONSTITUTION: Conical trapezoid rotary anode 1 is provided on anode rotor 3, and target 2a is formed along the circumference of anode 1. And the heat electron sent from filament 4 is made to collied with part of the surface of 2a. In this constitution, the concave curvature is given to bus bar 11 which forms an inclination angle of the surface of 2a, i.e., an anode angle, and furthermore shielding plate 18 contaning pinhole 17 is installed in the direction of the most intensive distribution of the X-ray bundle generated from target 2a. As a result, the real focal area is increased from target 2a. As a result, the real focal area is increased from conventional S 1  to S 1 ×, and the effective focal point is reduced equivalently from S 2 × to area SO of pinhole 17. Thus, the intensive X-ray quantity can be obtained to be used suitably to the X-ray diagnosis which requires a high resolving power 
     COPYRIGHT: (C)1979,JPO&Japio