baber/WOPTO huggingface dataset:
Patent JP-H11140906-A (JP)
Title: Battery-powder hydraulic shovel
Inventor: KOMIYAMA MASAYUKI
IPC: B60L11/18
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To eliminate troubles involved in the opening and closing of a battery cover above a battery while it is charged and simplify the battery cover by providing an electric fan to discharge out toxic gasses generated when the battery is charged. SOLUTION: An electric fan 3 cools an electric motor 10 and an oil cooler 2 and discharges toxic gasses generated from a battery 12 when it is charged. Air from the electric fan 3 in a cover flows in the direction of the arrow. A hydraulic oil tank 8 that must be cooled during operation, the electric motor 10, the oil cooler 2, and the battery that requires air circulation while it is charged are arranged in the flow of air from an inlet 16 to the electric fan 3. Thus as cooling and air circulation can be executed by a signal fan, cost can be reduced, and guiding air which becomes hot as a result of cooling to a cab through a duct 14 plays the role of a heater fan and thereby saves power consumption.
Patent JP-2000155924-A (JP)
Title: Method for forming crown of levitated magnetic head and its device
Inventor: NAKAGAWA KOICHI
IPC: B24B37/10
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a crown formation method and device with high mass production for forming a crown having protrusions only to the longitudinal direction of a slider by reducing the fluctuation of the shape of the crown. SOLUTION: This method for forming the crown of a levitated magnetic head is realized by using a jig 3 having a protruding curved surface 6 with curvature radius R1 and a lap surface plate 2 having a working face 4 formed like a recessed curved surface whose curvature radius R2, and R1>R2 is set. Then, the lower face (face to be worker) of an almost rectangular parallelepiped bar formed so that one or more magnetic head elements can be lined up in a row on the side wall face is faced to the lap surface plate 2 side, and the bar is placed through an elastic sheet on the jig 3.  The bar is deformed like an arc along the longitudinal direction, and adhered to the protruding curved surface 6 with the elastic sheet, and the upper face (face to be worked) is butted to the working face 4, and the upper face (face to be worked) and the working face 4 are relatively moved so that the upper face (face to be worked) can be lapped.
Patent JP-H08184263-A (JP)
Title: Joint treating structure and execution method for the same
Inventor: YAMAMOTO ATSUSHI
IPC: E04B1/684
Filed: 1994-12-28
Abstract: PURPOSE: To prevent rainwater from penetrating from a groove in a joint between an exterior material having a groove and a sash frame. CONSTITUTION: In a joint treating structure to close a joint 22 formed between a siding 20 and a sash frame 14, a joint material 30, which includes a protruding piece to make contact with the surface of the frame 14 and the end surface on the side of the siding 20 to cover the joint 22 and a protruding piece 42, which is pressed against the end surface on the side of the joint 22 of the siding 20 so as to come into close contact therewith, and which is inserted into the joint 22, is provided. A groove 20a is formed in the surface of the siding 20 in a direction intersecting the joint 22. The communication of the groove 20a with the joint 22 is interrupted by the protruding piece 42 at the end surface of the joint 22.
Patent JP-H09165867-A (JP)
Title: Ceiling material mounting bracket
Inventor: SAWADA TOSHIHIRO
IPC: E04B5/40
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling material mounting bracket positively fittable to a ceiling part of a building frame and prevented from bending by the weight of ceiling material. SOLUTION: In a ceiling material mounting bracket 1 for providing ceiling material 2 hangingly at a ceiling part 3 of a building frame with the lower face formed in uneven shape, contact parts 9d, 9e coming in contact with protruding parts 6 of the ceiling part 3 are formed at both end parts of a band-like body 9 formed in angle shape from the front view, and a threaded hole 10a is formed at the center part of the band-like body 9. The side edge parts of the band-like body 9 are bent in nearly L-shape along the crosswise longitudinal direction with the threaded hole 10a held in between so as to form rising plate pieces 14, 17, and engaging parts 14a, 17a to be engaged with a recessed part 5 of the ceiling part 3 are formed at both end parts of the rising plate pieces 14, 17.
Patent JP-H07180415-A (JP)
Title: Antirattle clip and lever structure using the same
Inventor: UEMATSU NOBORU
IPC: E05B77/38
Filed: 1993-12-24
Abstract: PURPOSE:To secure an antirattle clip being simple in manufacture and excellent in assemblingness and the antirattle structure of a lever using the clip. CONSTITUTION:A antirattle clip 12 is composed by coupling both elastically flexible upper and lower pieces 12c and 12d being formed into almost C-shaped form at plane view with each other so as to make them into almost lateral V-shaped form at side view. In this constitution, this clip is externally fitted in a pin 7 in an interval between a diametrally expanded flange part 7a installed at a tip part of this pin 7 fitted in a hole 11 bored in a lever 10 and this lever 10, whereby any lost motion in the lever 10 is surely preventable from occurring.
Patent JP-H07183314-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIDA KAZUHIRO
IPC: H01L29/812
Filed: 1993-12-24
Abstract: PURPOSE:To provide a semiconductor device, in which FET structure is formed in laminated structure and a Schottky gate electrode is formed to a channel layer formed on the side face of the laminated structure and which has gate length of sub-half microns or less, and manufacture thereof. CONSTITUTION:FET structure is formed in the laminated structure of an N-type GaAs layer 5, a high-purity GaAs layer 6 and an N<+> type GaAs layer 3, a source electrode 10 is formed on the N<+> type GaAs layer 3 connected and shaped to the N-type GaAs layer, a drain electrode 11 is formed onto an N<+> type GaAs layer, and a Schottky gate electrode 13 is connected and formed on a channel layer 8 shaped on the side face of the high-purity GaAs layer in a semiconductor device.
Patent JP-H04192971-A (JP)
Title: Blanking pulse preparing circuit
Inventor: NONOMURA TAKAYA
IPC: H04N3/27
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a circuit to load blanking without fail even when the scanning frequency is spread over a wide range with a simple circuit by comparing the output of an address counter with the addresses of positions for starting and ending blanking. CONSTITUTION:The address output of an address counter 7 using the oscillation output of a voltage controlled oscillator 5 as a clock is inputted to first and second address comparators 8 and 9, the comparator 8 outputs a blanking start pulse when the address output is coincident with a blanking starting address data, and the comparator 9 outputs a blanking end pulse when the address output is coincident with a blanking ending address data. An RSFF 10 is reset by receiving this blanking starting pulse and set by receiving the blanking ending pulse, and the blanking pulse of negative logic is outputted. Thus, even when the scanning frequency of the input signal is spread over the wide range, the blanking can be securely loaded with small scale configuration.
Patent JP-H04193227-A (JP)
Title: Show-case
Inventor: SHIBUSAWA SAKUMI
IPC: A47F3/04
Filed: 1990-11-27
Abstract: PURPOSE:To secure a sash by one-touch and to prevent cracks from being formed on an upper face upon a securing operation by inserting the suspending wall of the sash for securing the upper face part of a transparent plate into holders and holding and securing it between a mounting part and a front wall. CONSTITUTION:A sash 39 is inserted into front members 33 and elastic pressing members 38 until a lower end of a suspending wall 41 abuts against protrssng parts 35 of holders 30, so that the preuing members 38 are expanded and resiliency is generated. This resiliency is exerted as pressing force. Pressing members 36 enter and engage with openings 40, so that the upward movement of the suspending wall 41 is restricted, namely, the loosening of the suspending wall is prevented and pressing force is exerted on an upper wall 42. The suspending wall 41 is pressed to the front members 33 by the pressing members 38 ad held between the front members 33 ad the pressing members 38. Thus, the sash 39 is secured. The pressing force of the upper wall 42 upon the securing is transmitted to a rear end surface of an upper face part 5B through a seal piking 44 ad the upper face part 5B of a trasparent plate 5 is also held between a mounting part 26 and a front wall 43.
Patent JP-H04196906-A (JP)
Title: Microstrip antenna for circularly polarized wave
Inventor: OMINE HIROYUKI
IPC: H01Q13/08
Filed: 1990-11-28
Abstract: PURPOSE:To obtain the high-gain antenna depending on one-point not to change the radiation pattern according to the cut plane by short-circuiting a radiation conductor panel and a ground conductor panel over a prescribed range while changing the length of the not short-circuited-part of the radiation conductor panel, and compensating the reduction of a resonance frequency with enlarging the outer dimension of the radiation conductor panel. CONSTITUTION:A rectangular pillar-shaped short-circuiting conductor piece 7 changes the length of the not short-circuited part of a radiation conductor panel 1 in the biaxial direction of the almost orthogonal radiation conductor panel passing through the center of the radiation conductor panel 1 so that the radiation conductor panel and the ground conductor panel can be short-circuited over the prescribed range of a central part, and the reduction of the resonance frequency with extending the outer dimension of the radiation conductor panel 1 is compensated. This figure shows the case of inserting the cylindrical short-circuiting conductor piece 7 between the radiation conductor panel 1 and the ground conductor panel 2. When the radius of the radiation conductor panel 1 is defined as (a) and the radius of the short-circuiting conductor piece 7 is defined as (b), the wave number (resonance frequency) of this microstrip antenna can be calculated.
Patent JP-H11162995-A (JP)
Title: Formation method for gate electrode
Inventor: MAKINO YOICHI
IPC: H01L21/338
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a fine gate with good controllability and reproducibility, by simplifying process and also, suppressing dispersion of dimension dependent upon a process stage. SOLUTION: In a method, electrode formation, which makes an opening pattern in an insulating film 111 on a semiconductor substrate 110, and buries gate electrode metal in this opening pattern, is performed. In this case, tilt angle of top of a sectional pattern of an opening pattern 118 and the tilt angle of bottom are different, and the opening pattern of an insulating film 111 is made using anisotropic etching so that the sectional pattern may be Y-shaped. A gate electrode is buried in this opening, thus making a gate electrode 124 having fine gate length.
Patent JP-H07181837-A (JP)
Title: Image forming device
Inventor: MATSUMAE IWAO
IPC: G03G21/00
Filed: 1993-12-24
Abstract: PURPOSE:To surely eliminate a light shielding paper and to surely set a photoreceptive drum. CONSTITUTION:When a new photoreceptive drum unit 1 is installed in a device main body, the filler 40a of a sensor 40 is positioned at a through-hole 23a formed on the grip 23 of the unit 1. When the light shielding paper 34 is left, the filler 40a abuts on the paper 34 covering the hole 23a and it is turned large. When the paper 34 is not left, the filler 40a abuts on the edge of the hole 23a and it is turned small. When the unit 1 is not installed in the device main body, the filler 40a is not turned. The existence of the paper 36 and the unit 1 is detected by the movement of the filler 40a.
Patent JP-H11161549-A (JP)
Title: Secret information management method and system in portable information equipment
Inventor: NAKADA YASUMASA
IPC: G06F21/60
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of secret information by leaving an equipment behind or the like by separately managing a portable information equipment main body and an IC card and to make a user recognize that the IC card is stolen even when it is temporarily stolen and to prevent the leakage of the secret information thereafter by constructing the mechanism of rewriting a secret key on the IC card and a public key inside a portable information equipment every time the IC card is used. SOLUTION: To the portable information equipment main body 1, the IC card 2 is mounted through a card slot 3. In this case, at the time of program activation for accessing a memory storing information to be kept secret or at the time of the activation of the equipment itself, the portable information equipment main body 1 generates random data, sends the data ciphered by using the public key to the IC card 2 and checks the data converted to plane sentences by the secret key and transferred from the IC card 2. Thus, the activation of the program or the boot strap operation of an OS(operating system) is permitted or inhibited.
Patent JP-H01169571-A (JP)
Title: Method for retrying transmission in sale information collecting system
Inventor: MAKITA YUKIO
IPC: G07F9/00
Filed: 1987-12-24
Abstract: PURPOSE:To prevent a line from being occupied by one terminal and to improve the line using efficiency of the whole system by restricting the number of times of retry operation, and when the number of times exceeds the restriction, canceling the transmission of sales information. CONSTITUTION:When a line is not connected by one calling, a transmission retrying means 4B increases the contents of a retry counter 4C and repeats calling until the count value reaches the restricted value. Even when a data error is generated during the transmission of sale data and the sale data can not be normally transmitted to a center unit 12, the contents of the counter 4C are similarly increased and the transmission of the sale data is retried from the initial state until the count value reaches the restricted value. When the count value of the counter 4C exceeds the restricted value, the end of data transmission at that time is regarded and the sale data are continuously counted up to the next time (tomorrow) without executing transmission with the center unit 12 until the next time.
Patent JP-H05137408-A (JP)
Title: Method for controlling paddy rice vermin
Inventor: UCHIYAMA TSUGIO
IPC: A01C11/00
Filed: 1991-11-18
Abstract: PURPOSE:To provide a labor-saving process for the control of paddy rice vermin, applicable simultaneously with the transplantation of rice and capable of keeping high controlling effect over a long period at a low rate of application by applying a specific granular composition containing an insecticidal component simultaneously with the rice transplantation to the side row of transplanted rice seedlings and covering the composition with soil. CONSTITUTION:A granular composition having a size corresponding to 200-2,000 granules per 1g is prepared by mixing 4wt.% of an insecticidal component consisting of S,S'-2-dimethylaminomethylene-di(benzenethiosulfonate) (Bensultap(R)), 1wt.% of white carbon, 2wt.% of polyvinyl alcohol, 50wt.% of bentonite and 43wt.% of clay with a hammer mill, kneading the mixture with a proper amount of water, granulating with an extrusion granulator and drying the product. The obtained composition is applied to a side row of transplanted rice seedlings and covered with soil to exhibit high controlling effect over a long period at a low rate of application and enable the control of paddy rice vermin without causing phytotoxicity.
Patent JP-H05166055-A (JP)
Title: Vending machine controller
Inventor: KANZAKI KATSUYA
IPC: G07F9/10
Filed: 1991-12-12
Abstract: PURPOSE:To provide a vending machine controller which starts simultaneously the supply of refrigerant to all evaporators when the temperatures detected by all temperature detector means exceed the thermo-on temperature end integrates the cooling timing for reduction of the operating time of a cooler. CONSTITUTION:Three commodity storing boxes are cooled by the evaporators 1a-1c, and a cooler 2 circulates the refrigerant through the evaporators 1a-1c. The refrigerant flowing to the evaporators can be individually controlled with closing/opening of the solenoid valves 3a-3c. The thermistors 4a-4c are set at the air blow-out part of each commodity storing box and detect the inside temperature of each storing box. A temperature detector 5 is added together with a thermotempereture setter 6, a controller 7, a cooler driving part 8, etc. Then the valves 3a-3c are opened to operate the cooler 2 and to cool all stored commodities when the inside temperature of each commodity storing box exceeds a prescribed thermo-on temperature. In such a constitution, the operating time of a cooler is shortened and the power consumption is reduced.
Patent JP-H01169440-A (JP)
Title: Focal distance switching camera
Inventor: OMIYA AKIO
IPC: G03B17/12
Filed: 1987-12-25
Abstract: PURPOSE:To prevent the interference of a conversion lens and a master lens by refuging the conversion lens at the time of initial receding of the master lens. CONSTITUTION:Even if a 1st switching lever 12 rotates, a 2nd switching lever 13 does not follow said rotation because a non-displacement engaging part 13a touches one end part 12f while the 1st switching lever 12 rotates about 3/4. And when said lever 12 rotates by 1/4, the 2nd switching lever 13 rapidly rotates with a shaft 13c as a fulcrum because the one end part 12f of the 1st switching lever 12 faces a displacement engaging part 13b. Then, a lens getting in/out mechanism 7 follows the rotation through a slide lever 9, so that a rocking arm part 7a turns counter-clockwise to insert the conversion lens 6 into an optical axis L. Since the conversion lens 6 turns rapidly when the master lens 3 moves to a position fully separate from the conversion lens 6, the interference of these lenses can be prevented.
Patent JP-H05167150-A (JP)
Title: Laser driving circuit
Inventor: TAKIZAWA MINORU
IPC: H01S5/042
Filed: 1991-12-12
Abstract: PURPOSE:To obtain a laser driving circuit in which a laser diode is not damaged even if a modulated record signal becomes abnormally inversion interval time due to a certain cause and again becomes a normal record signal. CONSTITUTION:Record signal malfunction detecting means 10 counts an inverting time of a record signal SREC, judges that the signal SREC is abnormal if the counted value exceeds a predetermined value, and laser output stop means 11 stops driving of an LD drive amplifier 5 to stop an output of a laser light of a laser diode LD, thereby preventing damage of the diode LD.
Patent JP-H07187991-A (JP)
Title: Bathing agent containing essence of perilla frutescens and essence of chamomile
Inventor: ITO KIYOSHI
IPC: A61P17/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a bathing agent useful for improving atopic dermatitis, etc., having a good feeling after taking a bath, containing essence of Perilla frutescens and essence of chamomile. CONSTITUTION:This bathing agent composition contains essence of Perilla frutescens obtained by extracting blue Perilla frutescens with warm water and essence of chamomile prepared by extracting flowers of chamomile with water and optionally an alcohol as active ingredients. The bathing agent is obtained by mixing 0.5-10wt.% of essence of Perilla frutescens and 0.3-10wt.% of essence of chamomile with other compounding components to be used for an ordinary bathing agent and preparing into powder, a granule, a tablet, a soft capsule, solution, etc. By throwing the bathing agent into warm water in bathing, water retaining function of epidermis of a patient having a dermatosis such as atopic dermatitis is improved to enhance barrier ability of skin and to better symptoms of dermatitis. The bathing agent makes skin moist and smooth and has a good feeling after taking a bath.
Patent JP-H08163485-A (JP)
Title: Video printer
Inventor: HIRUUMI YASUSHI
IPC: H04N5/76
Filed: 1994-12-05
Abstract: PURPOSE: To obtain a natural printing result in response to an object by rearranging an image stored in a storage means in response to the operation of an operator and printing out the image. CONSTITUTION: A frame memory(FM) 8 is a memory circuit of a large capacity comprising a general-purpose D-RAM, operated under the control of a memory control circuit 9 and stores digital video signals DV in terms of a field in the write mode. Furthermore, the FM 8 is controlled by the memory control circuit 9 when the video printer is set to the printing mode and stored image data are outputted to a thermal head control circuit 12. The thermal head control circuit 12 drives a thermal head 13 based on the image data to print out a white black image on a sheet of printing paper 14 being a sheet of thermosensitive paper. Then the arrangement is selected in response to the operation of an operator to select the arrangement of the printing results by the direction and motion of the object and printing-out is made in response to the object.
Patent JP-2000153782-A (JP)
Title: Jack point structure
Inventor: NAKAMURA TAKASHI
IPC: B62D25/20
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the structure which allows setting of the sill spoiler installation after vehicle assembly and setting of the jack point without adversely affecting the external appearance even with the sill spoiler installed. SOLUTION: In this structure, a bracket 3 is additionally provided at an upper vertical plane 2a of a standard bracket 2 and a bottom face 1c of a sill outer 1B by means of the upper vertical plane 2a of the standard bracket 2 and a fixing means provided on the bottom face 1c of the sill outer 1B, thereby allowing the setting of jack point at a lower point of the vehicle body as compared to the standard model. Therefore, the setting of a sill spoiler 5 is possible even on the completely assembled standard model. Further, since the bracket 3 allows the setting of the jack point at a lower point of the vehicle body as compared to the standard model, there is no need to provide a notch for jacking operation or an opening/closing lid. Consequently, there will be no adverse effect on the vehicle external appearance.
Patent JP-H09149164-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a data communication equipment capable of surely performing communication by plural sub address signals by adding the information of the send-out number of the sub address signals to digital instruction signals, transmitting them, informing a reception side and correctly recognizing the number of the sent-out sub address signals on the reception side. SOLUTION: At the time of transmission, when the sub address (SUB) signals are included in reception instruction signals, the number is added to the digital instruction (DCS) signals and informed to an opposite equipment. At the time of reception, a series of control for receiving image signals when the specified number of the SUB signals are received and receiving a response after sending out initial identification signals again when the specified number of the SUB signals are not received is performed. Thus, this data communication equipment capable of making the reception side correctly recognize how many SUB signals are sent out on a transmission side and surely performing the communication by the plural sub address signals is obtained.