baber/WOPTO huggingface dataset:
Patent JP-S63159134-A (JP)
Title: Transmission of self-running working vehicle
Inventor: IRIKURA KOJI
IPC: B60K17/28
Filed: 1987-12-11
Abstract: PURPOSE:To make a transmission case compact in the longitudinal direction, by arranging a clutch mechanism and a speed change mechanism in a PTO system and a speed change device and a differential device in a drive system respectively at upper and lower sections in the transmission case while shifting the position in the longitudinal direction. CONSTITUTION:An input shaft 22 in a drive system and an input shaft 23 in a PTO system are arranged in a transmission case 8 when the position thereof being shifted in the vertical direction. Clutch mechanism 31, 36 and a speed change device 32 in the PTO system are arranged at the upper section in the transmission case with the position thereof being shifted longitudinally. Furthermore, a speed change device 43 and a differential device 44 in the drive system are arranged at the lower section in the transmission case 8 with the position thereof being shifted in the longitudinal direction. Consequently, the space in the transmission case can be utilized effectively without hindering the arrangement of a counterpart device, and the transmission case can be made compact in the longitudinal direction.
Patent JP-H07168857-A (JP)
Title: Image data collecting method for paper sheet processor
Inventor: MUKAI YOSHINORI
IPC: G07D7/12
Filed: 1993-12-15
Abstract: PURPOSE:To occasionally connect a data collecting device to a working paper sheet processor without generating noises by using such a connecting means as an optical disk that is electrically non-contact. CONSTITUTION:The prescribed image data generated by a paper sheet processor 1 are outputted to the outside in real time and received by a data collecting device 6. These received image date are stored in a collecting file 8 for each paper sheet 5. The processor 1 is connected to the device 6 by means of such a connecting means 9 as an optical cable, etc., that is electrically non-contact. The device 6 identifies and receives the image data which are always outputted from the processor 1 for each sheet 5 by a buffer of a receiving part 7. A storing part 7a of the device 6 stores these image data in the file 8. In such a constitution, the device 6 can be turned into a portable laptop type personal computer.
Patent JP-H09151540-A (JP)
Title: Mutual connection structure of building unit in unit type building
Inventor: NAKAI IKUO
IPC: E04B1/348
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To vary shapes, and to maintain the rigidity of each building unit in a balanced manner even when side faces are retreated and arranged from one side face of the building units on both sides. SOLUTION: End-section building units 16 are disposed on both sides of a central building unit 1A arranged at a central section. One side face 18 of the central building unit 1A is retreated to the side inner than one side face 18' of the end-section building units 16 while the end sections of the upper sides 35 of one side face 18' of these end-section building units 16 are coupled mutually by a beam 24 at that time. Both ends of the beam 24 and both ends of opposed upper sides in the vicinity of one side face 18 of the central building unit 1A in the end-section building units 16 are connected by X-shaped plane braces.
Patent JP-2000143479-A (JP)
Title: Skin-bleaching cosmetic
Inventor: ABE AKIHITO
IPC: A61K8/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a skin-bleaching cosmetic which shows an excellent skin- bleaching effect and can sufficiently prevent and treat stains and freckles. SOLUTION: This skin-bleaching cosmetic is obtained by including (A) at least one kind of skin-bleaching agents selected from L-ascorbic acid or its derivatives, an extract from placenta and ellagic acid or its derivatives and (B) at least one kind of plant extracts selected from extracts from Rosae fructus and Sanguisorbae radix.
Patent JP-H04189422-A (JP)
Title: Processing condition train generation method
Inventor: SATO TATSUSHI
IPC: G05B19/4093
Filed: 1990-11-20
Abstract: PURPOSE:To generate the optimum processing condition and/or processing condition train from both of precision and speed, by letting an input value have a range as plural demand specifications, or designating in a demand specification a function and/or a numerical value range for expressing the degree of sufficiency, and making at least one of them possible. CONSTITUTION:A finish surface roughness degree, an electrode consumption rate and a processing time are inputted into a sufficiency degree function definition portion 5 in a mode having the degree of sufficiency, as demand specifications, and if there is a demand specification undesignated by a sufficiency function, it is inputted at an input portion 1. When inputting is completed, a processing condition train generation portion 2 conducts the calculation of a processing condition train by using processing characteristic data 4, and picks up from the data 4 all of processing electric conditions that realize the degree of surface roughness at every processing staircase, and lists processing electric condition trains by conducting the combination of all from the initial step to the last step, and calculates a synthetic demand specification sufficiency degree. And, lastly, processing condition trains are generated by a processing condition train calculating unit 2 for a several processing electric condition trains that have a high synthetic demand specification sufficiency degree, and presentation is made with a synthetic demand specification sufficiency degree and a predicted processing time added at an output portion 3.
Patent JP-H04184544-A (JP)
Title: Break point control system
Inventor: SHIMOJO NAOMASA
IPC: G06F11/28
Filed: 1990-11-20
Abstract: PURPOSE:To set a break point at an arbitrary address with a simple debugger by copying a target subroutine in the editing area of a RAM from a ROM and setting a desired break point. CONSTITUTION:A desired break point is set by providing subroutine tables 11b and a subroutine editing area 12 in a RAM 3 and copying a target subroutine 10a in the area 12 from a ROM 2. Then, by selecting one of the tables 11b from the RAM 3 by means of a switching function 13, the target subroutine 10a in the area 12 is reached. Therefore, a break point can be set at an arbitrary address by means of a simple debugger incorporated in the ROM 2 in a system in which a program is supplied from an unrewritable ROM system.
Patent JP-H07165385-A (JP)
Title: Operation device for crane vehicle
Inventor: MORIYA YUKIO
IPC: B66C13/40
Filed: 1993-12-15
Abstract: PURPOSE:To perform a safe slinging work by providing a operation member on the hook side to perform only operation to raise and lower the hook of a crane through a radio system. CONSTITUTION:In self-running, operation is effected as visual observation of each part is effected in the vicinity of a crane by a wire operation box 23 and a first radio compass transmitter 26. Thus, safe operation is practicable without colliding a man and an obstacle. During a slinging work, by operating a second radio compass transmitter 28 at a slinging place, a winch 15 is operated and a hook 13 is raised and lowered to elevate a suspension cargo. Besides, when the second radio compass transmitter 28 is operated, an operation system change-over switch 30 is changed over. Thus, since only a second radio compass receiver 25 is operated, revolution of a crane 16, rise and fall of a boom, and running of a running body 5 owing to malfunction are prevented from occurring. This constitution ensures safety even when a slinging work is executed in a slinging place where a crane vehicle is not visually observed. Further, when abnormality occurs, the hook 13 is immediately raised and lowered.
Patent JP-H08170195-A (JP)
Title: Production of zinc-chromium-alumina composite plated steel sheet
Inventor: ASAHINA SHUICHI
IPC: C25D15/02
Filed: 1994-12-19
Abstract: PURPOSE: To easily control a plating bath and to produce a Zn-Cr-alumina composite plated steel sheet for rust prevention excellent in corrosion resistance. CONSTITUTION: A plating layer consisting essentially of metal Zn, metal Cr, chromium oxide and alumina is deposited on a steel sheet or a plated steel sheet as the cathode by electrolysis using a plating bath contg. Zn ions, Cr ions and Al ions and further contg. an org. additive or an org. additive and an oxidizing agent to produce the objective Zn-Cr-alumina composite plated steel sheet.
Patent JP-H03175552-A (JP)
Title: Interrupt control system
Inventor: KANEKO YUICHI
IPC: G06F9/46
Filed: 1989-12-04
Abstract: PURPOSE:To eliminate the time loss of return and reset to increase the processing speed by performing the collective processing of second and following interrupt requests after the end of the preceding interrupt processing even at the time of issue of second and following interrupt requests during the first interrupt processing. CONSTITUTION:An interrupt control part 11 provided with an interrupt signal state storage part 11-1 and an address designating part 11-2 is provided before plural line control parts 21 to 24; and when second and following interrupt signals are outputted during the processing of the first interrupt signal, states of second and following interrupt signals are recognized and addresses are designated to perform the collective processing of first, second, and following interrupt signals. For example, when an interrupt signal #2 reaches the interrupt control part 11 and is recognized as an interrupt request in the same level during the interrupt processing of an interrupt signal #1 after switching from the normal processing level to the interrupt processing level, the #2 signal processing is started without return to the normal processing at a time A of the end of the #1 signal processing. Consequently, procedures for return to the interrupt processing level are omitted. Thus, the efficient processing is performed when interrupt signals in the same level are outputted one after another.
Patent JP-H04183417-A (JP)
Title: Cooking vessel
Inventor: TSUKAHARA HIROAKI
IPC: A47J27/00
Filed: 1990-11-20
Abstract: PURPOSE:To ensure the proper operation of a rice cooker upon occurrence of an abnormality, and prevent the explosion of the cooking vessel thereof without any special processing by using line segments showing a water level graduation, while the graduated portion of an inner wall is made thinner than other portions. CONSTITUTION:When a heating process develops and the amount of cooking water inside an inner wall 2 becomes too small, the temperature of a working fluid 3 within sealed space exceeds 100 deg.C, and pressure therein becomes higher than atmospheric pressure. In this case, stress occurs on the inner wall 2 as a thin-wall cylinder subjected to external pressure, while stress occurs on an outer wall 1 as a thin-wall cylinder subjected to internal pressure. The aforesaid types of stress are uniformly generated on the sides of the inner and outer walls 2 and 1 (cylindrical surfaces). On the other hand, the line segments of a water level graduation 4 are V-grooved and wall thickness at the grooved section is small. As compared with other portions, therefore, the grooved section is weak and subjected to stress concentration. As a result, for example, when pressure within the sealed space excessively rises, due to abnormal heating, the section of the water level graduation 4 is broken, and the working fluid 3 is discharged from the broken section, thereby enabling the high pressure explosion of a vessel to be prevented.
Patent JP-H04187092-A (JP)
Title: Purification of mitomycin c
Inventor: IWATA SATOSHI
IPC: C07B63/00
Filed: 1990-11-20
Abstract: PURPOSE:To obtain the title compound, an antitumor antibiotic industrially and advantageously by treating a culture solution of mitomycin C producing microorganism with a reverse-phase adsorbing resin, extracting with ethyl acetate, further passing through a column packed with a reversed-phase adsorbent, followed by concentrating and crystallizing. CONSTITUTION:A culture solution of mitomycin C producing bacterium is treated with a reversed-phase adsorbing resin comprising a polystyrene divinylbenzene-based resin, mitomycin C is adsorbed on the resin, eluted with ethyl acetate, mixed with a phosphoric acid buffer solution having pH6.5-8.0, and distilled. The distillation residue is passed through a column packed with a reversed-phase adsorbent (preferably octadecylated silica gel having 10-200mu particle diameter) under pressure, further eluted with hydrous methanol under pressure, treated with the reversed-phase adsorbing resin, eluted with methanol, further concentrated and crystallized to give the objective mitomycin C.
Patent JP-H11147318-A (JP)
Title: Method for thermally treating actuator for ink jet print head, and manufacture of ink jet printing head
Inventor: OKUMURA SUKENORI
IPC: H01L41/09
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To manufacture an ink jet printing head which is of a firmly laminated structure and is highly liquid-resistant. SOLUTION: The ink pump part 29 of the ink jet printing head is constructed of a spacer plate 25 with plural window parts 28 formed, a blocking plate 23 which is superposed on one of the sides of the spacer plate 25 and wraps the window parts 28, and a connecting plate 24 which is superposed on the other side of the spacer plate 25 and wraps the window parts 28, each of the described components being laminarly formed using a ceramic green sheet and being integrally backed. Further, a piezoelectric/electrostrictive operating part 22 is formed of electrodes 31, 33 and a piezoelectric/electrostrictive distortion layer 32 on the outer face of the blocking plate 23, and the ink pump part 29 and the piezoelectric/electrostrictive operating part 22 constitute an actuator 20. A tacky film for holding the actuator 20 is peeled and the actuator 20 is thermally treated. Finally, an ink nozzle member 11 with plural nozzle orifices is superposed on the actuator 20 and joined together.
Patent JP-H11149690-A (JP)
Title: Door opening/closing mechanism for disk driving device
Inventor: USUI SHOICHI
IPC: G11B17/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To absorb generated vibration by a movable side member so as to prevent the fluttering of a door by supporting the door on a front panel to be freely rotated, supporting the same by the movable side member, providing an operating member brought into contact with the operated part of the door to press the same for rotating the door and bringing the operating member into repulsive contact with the operated part of the door via a repulsive means. SOLUTION: Supporting pieces are provided to be raised as rotational fulcrums 9 protruded backward from positions near left and right ends from the left and right edge parts of the notch 5 of a frame 3, and one rotary shaft for two corner doors is supported. Supporting projections are formed as rotational fulcrums 10 having shaft holes in the upper left and right corner parts of dressed panel 2, and as in the case of shaft supporting parts 8 and 8, the supporting projections support a rotary shaft for the other of the two doors. By using a movable side member 12a as a part of a movable side member 12 attached to a chassis as a fixing member 11 by an insulator, vibration generated in the movable part is shut off to the outside.
Patent JP-H0596431-A (JP)
Title: Clamping device
Inventor: YONEZAWA KEITARO
IPC: B21D37/14
Filed: 1991-11-01
Abstract: PURPOSE:To form a clamp device in small size and also to surely perform its unclamping action, in the clamp device of type such that a clamping fixture is straight advanced and driven diagonally from the upperside relating to a clamped surface of a metal mold arranged in the front side of a housing. CONSTITUTION:A piston 10 is inserted into a cylinder hole 9 in a housing 4 of a hydraulic clamp 3 to fix a clamping fixture 7 to a front part of this piston 10. A clamping end face 22 of this clamping fixture 7 is formed amost parallelly to a clamped surface 2a of a metal mold 2. A sliding shuttle member 21 is interposed between the clamping end face 22 and the clamped surface 2a. This shuttle member 21 is supported to the clamping end face 22 in a condition that the shuttle member can be slid and moved in a fixed range in a longitudinal direction.
Patent JP-H02160238-A (JP)
Title: Photosensitive planographic printing plate of both positive and negative type and production of planographic printing plate by using this plate
Inventor: ADACHI YUTAKA
IPC: G03F7/022
Filed: 1988-12-14
Abstract: PURPOSE:To obtain an excellent exposing and visible image characteristics and sensitivity by providing a photosensitive layer formed of a photosensitive compsn. which contains an orthoquinone diazide compd., alkali soluble resin and org. dye and contains an amide compd. on a base. CONSTITUTION:The photosensitive layer formed of the photosensitive compsn. which contains the orthoquinone diazide compd., the alkali soluble resin and the org. dye and contains the amide compd. is provided on the base. The content of the orthoquinone diazide compd. is preferably 5 to 60wt.% of the total solid content of the photosensitive compsn. and the content of the alkali soluble resin is preferably 30 to 90wt.% of the total solid content of the photosensitive compsn. The org. dye is preferably incorporated into the compsn. at 0.01 to 5wt.% of the total solid content of the photosensitive compsn. The improved exposing and visible image characteristics and sensitivity in negative type processing are obtd. in this way.
Patent JP-H0656314-A (JP)
Title: Method and device for determining distance by which medium is fed
Inventor: JIYON AATERU
IPC: B41J29/44
Filed: 1992-10-30
Abstract: PURPOSE: To make it possible to detect a distance that a transmissive substrate has moved at high accuracy by irradiating light on the transmissive substrate at a given angle, and generating signals from a plurality of light strength sensors provided with a fixed space, and calculating the distance that the transmissive substrate has moved with cross-correlation function from these light signals. CONSTITUTION: An image of a sheet of paper 23 as a substrate is produced in arrays 29 of an optical sensor via telecentric optical system comprising at least two groups of optical elements 25, 27, which have a space between each of them. N units of the arrays 29 are arranged with a distance d between each. By determining the light strength value s1 (k) of the first array, the sheet 23 is moved, and the light strength value s2 (k) related the sheet 23 is determined, and then cross-correlation function is determined which consists of a total of positive integer and a series of cross- correlation item of s1 (k+i-1) s2 (k+K-1) is determined for integer K. Next, when running correlation function is maximized by selecting K and optical magnification factor coefficient is set at MF, the distance which the sheet of paper 23 has nnoved D is determined by (MF) (Ko-i )d.
Patent JP-2001096510-A (JP)
Title: Measuring apparatus for left and right projections of set of band saw teeth
Inventor: MIHARA KOJI
IPC: B27B13/16
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To raise a working precision of a set of a band saw teeth by accurately measuring left and right projections of the set of the band saw teeth without depending on visual measurement spending labor and time. SOLUTION: A measuring piece 1 as a measuring point is flush with a measuring base 2 as a measuring original point, they are horizontal and form left and right one pair. By a repulsive power of a spring 4 of a clip 3, a measuring base 2 pinches a band saw 5, and the measuring piece 1 pinches a set 6 of a saw teeth. The measuring piece 1 slides outside by a projection of the set 6 of the saw teeth. A rack 7 is bonded to an outside of the measuring piece 1, and a spur gear 8 is fitted to an outer frame 14 as to follow the rack 7. A distance wherein the measuring piece 1 slides outside is conducted from the rack 7 to the spur gear 8. A pointer 10 is fitted to a lower part of a shaft 9 of the spur gear 8, and a tip of the pointer 10 moves by a length 10 times the slide movement distance of the measuring piece 1 by application of lever rage and pi (π).  A graduation plate 11 is bonded to a lower surface of the measuring base 2. When the measuring piece 1 is apart from the set of the saw teeth, the measuring piece 1 is returned to an original position by the repulsive power of a spring 12 bonded to the outer frame 14.
Patent JP-H10156946-A (JP)
Title: Equipment for surface treatment of can body blank
Inventor: SHINOMIYA TSUTOMU
IPC: B32B37/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide equipment for surface treatment of a can body blank which can start sticking of a film accurately and quickly from a desired position of a material of the can body blank being carried. SOLUTION: A film sticking device 4 which sticks synthetic resin films F1 and F2 on a material W1 of a can body blank is constructed of film supply means 32 and 33, guide rollers 44 and 45, pressure fitting rollers 36 and 37 and film holding means 53 and 54. The film holding means 53 and 54 suck and hold the starting end parts of the films F1 and F2 on parts of the outer peripheral surfaces of holding rollers 57 and 58 which are movable back and forth in the direction wherein they come into contact with the material W1 of the can body blank. The holding rollers 57 and 58 make the starting end parts of the films F1 and F2 opposed at all times to the surface of the material W1 of the can body blank by means for positioning which are provided in the rotating shafts thereof.
Patent JP-H07145841-A (JP)
Title: Mounting structure of energy absorbing body
Inventor: SON MINE
IPC: F16F7/12
Filed: 1993-11-24
Abstract: PURPOSE:To provide a mounting structure of an energy absorbing body where no large cracks along the axial direction are generated in the energy absorbing body during the deformation by the impact compression, the impact energy is fully absorbed, and no adverse effects are exterted on the human body. CONSTITUTION:A flat plate shaped member 5 of an upper mounting member 2 is abutted on a tapered part 1a to be formed on the upper end side of an energy absorbing body 1 which is a flexible hollow cylindrical body whose upper and lower ends are open, and a space 10 is formed between the flat plate shaped member and an intermediate holding member 6 to hold the intermediate part of an inner hole 1b of the energy absorbing body 1. A lower mounting member 3 is inserted in the lower end side, and the upper mounting member 2 is connected to the lower mounting member 3 by a flexible screw rod 4. When the impact is applied to the mounting structure of the energy absorbing body 1 of this structure, a fragment generated on the tapered part 1a side is expanded inward of the space 10 and outward thereof without difficulty, no diameter expansion of the inner hole 1b is generated, and no large cracks along the axial direction are generated in the energy absorbing body 1. Thus, the impact energy can be sufficiently absorbed.